Eriko Ishii
Director/Board Member at SOPHIA HOLDINGS CO.,LTD.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Shogo Sakuraba | M | 66 | 43 years | |
| Hiroshi Otsuka | M | 64 | 18 years | |
| Tsutomu Tezuka | M | 66 | 43 years | |
| Koji Masunari | M | 68 | 46 years | |
| Takahiro Ouchi | M | 53 | 7 years | |
| Hideki Iizuka | M | 59 | 7 years | |
| Hidenori Akabane | M | 49 | 6 years | |
| Yoshihiko Nakajima | M | - | - | |
| Junichi Takaki | M | - | - | |
| Harumi Katagiri | M | 55 | 6 years | |
| Yuichi Sato | M | 74 | 6 years | |
| Emiko Ushida | F | - | - | |
| Kenji Nakagawa | M | - | - | |
| Atsushi Yamada | M | 53 | 9 years | |
| Tomohide Okayasu | M | 49 | 24 years | |
| Hideyuki Nonaka | M | - | - | |
| Makoto Otani | M | 62 | 40 years | |
| Shenghai Zhang | M | 64 | 27 years | |
| Masaru Iida | M | 57 | 9 years | |
| Yasushi Higasa | M | 46 | 13 years | |
| Takashi Handa | M | 57 | 7 years | |
| Yoshinori Narita | M | - | - | |
| Fumio Suzuki | M | 75 | - | |
| Tetsuya Nakamura | M | - | 7 years | |
| Mikio Kimura | M | - | - | |
| Masakazu Kato | M | - | - | |
| Satoko Suzuki | F | 50 | 9 years |
See more
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Tatsuya Uehara | M | - | - | |
| Yuki Suyama | M | - | 3 years | |
| Naoki Niimura | M | 52 | 5 years | |
| Lina Fan | M | - |
The Trustees of Columbia University in The City of New York
| 6 years |
| Hiroyuki Kashima | M | 66 | 3 years | |
| Tetsuya Hayashi | M | 50 | 3 years | |
| Bo Wen | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Bryan Christopher Hays | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Aaryaman Shah | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Benjamin Kreitman | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Devan Ross Luster | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Mark McCormick | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Yige Guo | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Meredith Finn | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Ka Po Ng | M | 48 |
The Trustees of Columbia University in The City of New York
| 2 years |
| Oskar Yao | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Yan Yan Wang | F | 44 |
The Trustees of Columbia University in The City of New York
| 1 years |
| Donghoon Lee | M | - |
The Trustees of Columbia University in The City of New York
| 6 years |
| Megan Johnston Rand | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Caroline Lundberg | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Liujia Hu | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Iani Alecsiu | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Stanley Chen | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Alex Smyk | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Tanay Jaipuria | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Margo Diamond | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Ensieh Sarrami | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Cinta Laura Kiehl | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Allan Kang | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Samer Samman | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Xin Xing Chen | M | 38 |
The Trustees of Columbia University in The City of New York
| 2 years |
| Hillel Gontownik | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Amrom Obstfeld | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Joel Camacho | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Alex Michalka | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Amy Duffuor | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Alison Bowe Diessner | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Yoshihisa Otake | M | - | 2 years | |
| Frederick Havemeyer | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Michael Zapata | M | 46 |
The Trustees of Columbia University in The City of New York
| 2 years |
| Aditya Dabas | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Yang Huang | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Cindy Guan | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Cindy L. True | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| William Su | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Michael Robert Gayeski | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Thomas Lipkin | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Nick W. Clark | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Alex Giron Gordillo | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Veronica Liu Zhang | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Zachary T. Calinoff | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Melanie Janelle Waits | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Katie M. Chapman | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Teresa Fazio | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Elle Yuan Wang | F | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Maria Paula Carvajal | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Tanvi Gupta | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Cristiano Amoruso | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Marc Lemann | M | 31 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Bryan Lassiter | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Jason Peterson | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Aditi Singhania | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Fredrik Lundervold Kongsli | M | 39 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Waqar Ahmad Sheikh | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Matthew Johnston | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Frampton Stuart Swann | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Ethan Cho | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Anant Inani | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Mark Carden | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Julian M. Richers | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Melissa O'connor | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Keenneth Yang Liu | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Supreet Khandate | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 67 | 67.00% |
| Japan | 33 | 33.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Eriko Ishii
- Personal Network
