Sonosuke Kadonaga
Director/Board Member at AOBA-BBT, INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Iwao Shibata | M | 58 |
Business Breakthrough University
| 12 years |
| Makoto Takashima | M | 66 |
Sumitomo Mitsui Banking Corp.
 Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 15 years |
| Yuji Tokunaga | M | 54 | 23 years | |
| Kotaro Hagiwara | M | - |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Yoshihiro Hyakutome | M | - |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Sakon Uda | M | 69 |
Business Breakthrough University
Kenichi Ohmae Graduate School of Business
| 14 years |
| Akihiro Fukutome | M | 60 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Mitsuo Hirose | M | 87 |
Kenichi Ohmae Graduate School of Business
| 24 years |
| Tsuneo Futami | M | 81 |
Business Breakthrough University
Kenichi Ohmae Graduate School of Business
| 19 years |
| Toshihiro Isshiki | M | - |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Eriko Sakurai | F | 63 | 2 years | |
| Kenichi Saito | M | 74 |
Business Breakthrough University
Kenichi Ohmae Graduate School of Business
| 19 years |
| Nobuhide Hayashi | M | 67 | 5 years | |
| Teiko Kudo | F | 60 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 10 years |
| Osamu Shinobe | M | 71 | 6 years | |
| Kazuharu Teraoka | M | 77 | 9 years | |
| Keiji Kakumoto | M | 61 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 11 years |
| Michiyo Morii | M | 81 | 10 years | |
| Jun Uchikawa | M | - |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Takashi Kobayashi | M | 90 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| David J Muenz | M | 63 | 10 years | |
| Chiaki Mukai | M | 72 | 8 years | |
| Tetsuro Imaeda | M | 62 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Yoriko Goto | F | 66 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Toru Nakashima | M | 60 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Michiko Kuboyama | F | 68 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 5 years |
| Jenny Chang | F | 56 |
Kenichi Ohmae Graduate School of Business
| 16 years |
| Shuji Yabe | M | - |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Richard J. Cohen | M | 73 |
Massachusetts Institute of Technology
| 45 years |
| Ko Sekiguchi | M | 76 |
Business Breakthrough University
| 14 years |
| Hikaru Shimura | M | 75 | 19 years | |
| Alexander M. Klibanov | M | 74 |
Massachusetts Institute of Technology
| 45 years |
| Isao Teshirogi | M | 64 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 3 years |
| Paul Yonamine | M | 65 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Kenichi Ohmae | M | 81 |
Business Breakthrough University
| 19 years |
| Yasushi Ito | M | 63 |
Business Breakthrough University
| 19 years |
| John D. Joannopoulos | M | - |
Massachusetts Institute of Technology
| 46 years |
| Kunihiko Yogo | M | 67 |
Business Breakthrough University
| 16 years |
| Yasuo Ishii | M | 90 |
Kenichi Ohmae Graduate School of Business
| 19 years |
| Fiorella Kostoris | F | 79 |
Massachusetts Institute of Technology
| 44 years |
| Takatoshi Matsumoto | M | 82 |
Business Breakthrough University
| 14 years |
| Daiken Tsunoda | M | 57 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Masaki Murata | M | 66 | 19 years | |
| Chikatomo Hodo | M | 63 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
| Donald R. Sadoway | M | - |
Massachusetts Institute of Technology
| 46 years |
| Dimitri Antoniadis | M | 77 |
Massachusetts Institute of Technology
| 46 years |
| Kyoko Deguchi | F | 58 |
Business Breakthrough University
| 9 years |
| Takayuki Inoue | M | - |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Toshiharu Numata | M | 70 | 30 years | |
| Toshikazu Yaku | M | 62 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 11 years |
| Motoki Ozaki | M | 74 | 42 years | |
| Kazuyoshi Aoki | M | 68 | - | |
| Yoo-Hwan Jang | M | 69 |
Massachusetts Institute of Technology
| 3 years |
| Mark A. Clements | M | - |
Massachusetts Institute of Technology
| 3 years |
| Katsuya Fujii | M | 66 | 41 years | |
| Kyu-Ha Cung | M | 72 |
Massachusetts Institute of Technology
| 7 years |
| Henry Hoppe | M | - |
Massachusetts Institute of Technology
| 7 years |
| Barbara Poggiali | M | 61 |
Massachusetts Institute of Technology
| 5 years |
| On-kwok Li | M | 69 |
Massachusetts Institute of Technology
| 3 years |
| Katsuhiko Yoshida | M | 70 | 40 years | |
| Steven C. Webster | M | 67 |
Massachusetts Institute of Technology
| 5 years |
| Steve Brown | M | - |
Massachusetts Institute of Technology
| 5 years |
| Hattori Kyosuke | M | 49 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 12 years |
| Tom A. Stefanick | M | - |
Massachusetts Institute of Technology
| 5 years |
| Akemi Ishiwata | F | - | - | |
| Mark Jennings | M | 63 |
Massachusetts Institute of Technology
| 5 years |
| Jun Ohta | M | 66 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 10 years |
| Masato Hirota | M | 71 | 39 years | |
| Atsuhiko Inoue | M | 67 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 15 years |
| Brian Eric Thompson | M | - |
Massachusetts Institute of Technology
| 5 years |
| Ruben Ojeda | M | - |
Massachusetts Institute of Technology
| 6 years |
| Shinichiro Hiramine | M | 70 | 37 years | |
| J. Wargo | M | 69 |
Massachusetts Institute of Technology
| 6 years |
| Zaurie Zimmerman | F | - |
Massachusetts Institute of Technology
| 6 years |
| Jon Hirschtick | M | - |
Massachusetts Institute of Technology
| 5 years |
| Brian Jacobs | M | 63 |
Massachusetts Institute of Technology
| 5 years |
| John Robert Chisholm | M | - |
Massachusetts Institute of Technology
| 7 years |
| Elizabeth Marie Robinson | M | - |
Massachusetts Institute of Technology
| 4 years |
| Masayuki Oku | M | 79 | 5 years | |
| Anita Killian | F | - |
Massachusetts Institute of Technology
| 5 years |
| Toru Nagashima | M | 81 | 4 years | |
| Perry Ha | M | 62 |
Massachusetts Institute of Technology
| 6 years |
| Bert Richards | M | - |
Massachusetts Institute of Technology
| 5 years |
| Brian E. Foody | M | - |
Massachusetts Institute of Technology
| 5 years |
| Brian Daniels | M | 65 |
Massachusetts Institute of Technology
| 4 years |
| Don Shulsinger | M | - |
Massachusetts Institute of Technology
| 6 years |
| Montgomery Alger | M | 67 |
Massachusetts Institute of Technology
| 5 years |
| Gregg Burgess | M | - |
Massachusetts Institute of Technology
| 5 years |
| Beth A. Marcus | M | - |
Massachusetts Institute of Technology
| 5 years |
| Peter Zieve | M | 70 |
Massachusetts Institute of Technology
| 3 years |
| Masahiko Oshima | M | 63 |
Sumitomo Mitsui Banking Corp.
Sumitomo Mitsui Banking Corp. Major BanksFinance Sumitomo Mitsui Banking Corp. engages in the provision of financial services centered on banking. It operates through the following business segments: Wholesale, Retail, International, Market Sales, and Headquarters Management. The Wholesale segment covers business for customers of large and medium-sized companies in Japan. The Retail segment handles business for domestic individuals and SME customers. The International segment comprises of business for overseas Japanese and non-Japanese companies. The Market Sales segment corresponds to financial market business. The Headquarters Management segment includes all other businesses not covered by other segments. The company was founded in April 2001 and is headquartered in Tokyo, Japan. | 11 years |
| Jocelyn E. Scott | F | - |
Massachusetts Institute of Technology
| 4 years |
| Howard H. Pien | M | 66 |
Massachusetts Institute of Technology
| 4 years |
| Ken Krugler | M | - |
Massachusetts Institute of Technology
| 4 years |
| Jeffrey D. Thiemann | M | - |
Massachusetts Institute of Technology
| 4 years |
| Christophe Jacques Pagezy | M | 65 |
Massachusetts Institute of Technology
| 4 years |
| James O. Fiske | M | - |
Massachusetts Institute of Technology
| 4 years |
| Michael Edward Schlein | M | - |
Massachusetts Institute of Technology
| 4 years |
| Richard C. Olson | M | - |
Massachusetts Institute of Technology
| 4 years |
| Robert V. White | M | - |
Massachusetts Institute of Technology
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 57 | 57.00% |
| United States | 43 | 43.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Sonosuke Kadonaga
- Personal Network
