Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Hiroaki Hattori | M | 67 | 9 years | |
| Katsuaki Maruyama | M | - | - | |
| Ichiro Sakamoto | M | - | - | |
| Koichi Kato | M | - | - | |
| Oumi Itaba | M | - | - | |
| Yukio Chikashige | M | - | - | |
| Soichiro Kokui | M | 70 | 6 years | |
| Ryosei Kokubun | M | 70 |
Keio University
| 43 years |
| Takeshi Hayashi | M | - | - | |
| Yasuhiro Koike | M | 70 |
Keio University
| 41 years |
| Hironori Oasa | M | - | - |
See more
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Shunji Ono | M | 74 | 11 years | |
| Hisashi Yasukuni | M | 67 | 18 years | |
| Tsuneo Yahagi | M | 82 |
Keio University
| - |
| Yuji Arai | M | 58 |
Keio University
| 4 years |
| Masao Terauchi | M | - |
Keio University
| 3 years |
| Kiyomi Kikuchi | F | 61 |
Keio University
| 3 years |
| Masayuki Hoshi | M | 64 |
Keio University
| 3 years |
| Masahiro Koizumi | M | 61 |
Keio University
| 3 years |
| Toshiya Ishii | M | 61 |
Keio University
| 3 years |
| Toshihide Motoshita | M | 62 |
Keio University
| 4 years |
| Mamoru Akiyama | M | - |
Keio University
| 4 years |
| Yukio Inoue | M | 62 |
Keio University
| 4 years |
| Toshiaki Sakuma | M | - |
Keio University
| 4 years |
| Takeshi Hosaka | M | - |
Keio University
| 4 years |
| Shiro Takihara | M | - |
Keio University
| 4 years |
| Ryoichi Ebata | M | 61 |
Keio University
| 4 years |
| Koji Kotaka | M | 66 |
Keio University
| 3 years |
| Ryota Nagata | M | 58 |
Keio University
| 4 years |
| Takafumi Kanayama | M | 66 |
Keio University
| 4 years |
| Akira Kuriyama | M | 64 |
Keio University
| 4 years |
| Tatsuyuki D. Nonaka | M | 58 |
Keio University
| 4 years |
| Yoshiyuki Mizutani | M | - |
Keio University
| 4 years |
| Satoshi Funada | M | 59 |
Keio University
| 4 years |
| Shuhei Shiozawa | M | 68 |
Keio University
| 38 years |
| Manabu Tanaka | M | 59 |
Keio University
| 4 years |
| Terry Suzuki | M | - |
Keio University
| 4 years |
| Satoru Kumagai | M | - |
Keio University
| 4 years |
| Toshiyuki Hirata | M | 62 |
Keio University
| 4 years |
| Hideharu Matsumoto | M | 64 |
Keio University
| 4 years |
| Yasushi Kuroda | M | - |
Keio University
| 4 years |
| Norihiro Yamasaki | M | 66 |
Keio University
| 4 years |
| Kei Andoh | M | 62 |
Keio University
| 4 years |
| Nobuya Kawasaki | M | 52 |
Keio University
| 4 years |
| Marie Kitsuda | F | 62 |
Keio University
| 4 years |
| Masaaki Mangetsu | M | 66 |
Keio University
| 3 years |
| Takashi Amino | M | 59 |
Keio University
| 4 years |
| Morio Matsumoto | M | 62 |
Keio University
| 4 years |
| Hideki Nakanishi | M | 57 |
Keio University
| 4 years |
| Masaaki Ikeda | M | 62 |
Keio University
| 3 years |
| Teiko Kudo | F | 60 |
Keio University
| 4 years |
| Tetsuro Takano | M | 61 |
Keio University
| 4 years |
| Hiroaki Yano | M | 60 |
Keio University
| 4 years |
| Makoto Sakurai | M | - |
Keio University
| 4 years |
| Yoshihiko Sugimoto | M | 59 |
Keio University
| 4 years |
| Noboru Tateishi | M | - |
Keio University
| 4 years |
| Kazuhiko Okabe | M | 67 |
Keio University
| 1 years |
| Yuji Yoshino | M | 65 |
Keio University
| 4 years |
| Hitoshi Tanimura | M | 66 |
Keio University
| 4 years |
| Masaru Tomita | M | 66 |
Keio University
| 4 years |
| Asako Hoshino | F | 64 |
Keio University
| 4 years |
| Yoshito Denawa | M | 63 |
Keio University
| 4 years |
| Ted Hirose | M | - |
Keio University
| 4 years |
| Keinosuke Ono | M | 83 |
Keio University
| 3 years |
| Genichi Tamatsuka | M | 62 |
Keio University
| 3 years |
| Tarohiko Kodama | M | 66 |
Keio University
| 4 years |
| Taisuke Miyajima | M | 62 |
Keio University
| 3 years |
| Tadashi Miyazaki | M | - |
Keio University
| 4 years |
| Jun Murai | M | 69 |
Keio University
| 3 years |
| Masaru Sakamoto | M | - |
Keio University
| 4 years |
| Eiichi Yonekura | M | 66 |
Keio University
| 4 years |
| Hirofumi Hirano | M | 63 |
Keio University
| 4 years |
| Noboru Nakatani | M | 60 |
Keio University
| 4 years |
| Rintaro Miyoshi | M | 67 |
Keio University
| 4 years |
| Mochio Umeda | M | 63 |
Keio University
| 4 years |
| Masatoshi Hori | M | 70 |
Keio University
| 4 years |
| Seiichiro Yamaguchi | M | 63 |
Keio University
| 4 years |
| Yoshiaki Yoshioka | M | - |
Keio University
| 5 years |
| Natsuo Karashima | M | 64 |
Keio University
| 4 years |
| Tetsuya Kuze | M | 63 |
Keio University
| 4 years |
| Sayuri Shirai | M | 61 |
Keio University
| 4 years |
| Kazuma Sekiya | M | 58 |
Keio University
| 4 years |
| Minoru Furusawa | M | 65 |
Keio University
| 3 years |
| Hideto Kudo | M | 59 |
Keio University
| 4 years |
| Hidemitsu Otsuka | M | 65 |
Keio University
| 4 years |
| Junitsu Uchikata | M | - |
Keio University
| 4 years |
| Tadashi Hiroe | M | 66 |
Keio University
| 4 years |
| Tetsuo Iimori | M | 63 |
Keio University
| 4 years |
| Taro Matsunaga | M | 59 |
Keio University
| 4 years |
| Masaaki Kobayashi | M | - |
Keio University
| 4 years |
| Masayuki Takaya | M | 61 |
Keio University
| 4 years |
| Yasuhiro Kawakami | M | 60 |
Keio University
| 4 years |
| Hiroshi Kimura | M | 60 |
Keio University
| 4 years |
| Taka Nakagawa | M | - |
Keio University
| 4 years |
| Takashi Kusaka | M | 65 |
Keio University
| 4 years |
| Hajime Tonoki | M | 64 |
Keio University
| 4 years |
| Takemitsu Kunio | M | 69 |
Keio University
| 3 years |
| Kiyoshi Yamakawa | M | 64 |
Keio University
| 4 years |
| Yoshiyuki Komaki | M | - |
Keio University
| 4 years |
| Yoshinori Tsuchiya | M | 56 |
Keio University
| 8 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 100 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Toshikazu Takeichi
- Personal Network