Susumu Kaminaga
Director/Board Member at TORAY INDUSTRIES, INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Akihiro Nikkaku | M | 75 | 51 years | |
| George Hara | M | 72 |
DEFTA Corp.
 DEFTA Corp. Investment ManagersFinance DEFTA Corp (DEFTA Partners) is a venture capital firm founded in 1984 by George Hara. The firm is headquartered in San Francisco, California. | 40 years |
| Masahiko Okamoto | M | 61 | 38 years | |
| Satoru Hagiwara | M | 67 | 4 years | |
| Mitsuo Ohya | M | 67 | 44 years | |
| Shigeki Taniguchi | M | 65 | 41 years | |
| Kazuyuki Adachi | M | 67 | 44 years | |
| Yoshiro Yamamoto | M | - | - | |
| Kazuo Futagawa | M | 67 | 4 years | |
| Shin Yanagisawa | M | - | - | |
| Takashi Yoshiyama | M | 62 | 40 years | |
| Hideki Hirabayashi | M | 66 | 3 years | |
| Kazuhiko Shutou | M | 66 | 44 years | |
| Ryoji Noyori | M | 85 | 9 years | |
| Tetsuya Tsunekawa | M | 64 | 2 years | |
| Kunio Ito | M | 72 | 10 years | |
| Kyoko Watanabe | F | - |
DEFTA Corp.
DEFTA Corp. Investment ManagersFinance DEFTA Corp (DEFTA Partners) is a venture capital firm founded in 1984 by George Hara. The firm is headquartered in San Francisco, California. | 29 years |
| Yoshiyuki Tanaka | M | 64 | 3 years | |
| Jun Hayakawa | M | 71 | - | |
| Baldev Madahar | M | - |
DEFTA Corp.
DEFTA Corp. Investment ManagersFinance DEFTA Corp (DEFTA Partners) is a venture capital firm founded in 1984 by George Hara. The firm is headquartered in San Francisco, California. | - |
| Yuko Harayama | F | 73 | 1 years | |
| Hiroyuki Matsuda | M | - | - | |
| Masahide Isono | M | - |
DEFTA Corp.
DEFTA Corp. Investment ManagersFinance DEFTA Corp (DEFTA Partners) is a venture capital firm founded in 1984 by George Hara. The firm is headquartered in San Francisco, California. | 24 years |
| Yanai Katsuyuki | M | - | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Tetsuya Ohara | M | - | 3 years | |
| Takahiro Hasui | M | 49 | 5 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 22 | 84.62% |
| United States | 4 | 15.38% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Susumu Kaminaga
- Personal Network
