Tsutomu Maruyama
Director/Board Member at I-O DATA DEVICE, INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Naonori Hamada | M | 58 | 34 years | |
| Akio Hosono | M | 80 | 48 years | |
| Hiroki Kato | M | 57 | 26 years | |
| Yoshiyuki Higuchi | M | 70 | 3 years | |
| Yuichi Abe | M | 62 | 6 years | |
| Ki-Sang Kang | M | 66 | 13 years | |
| Tomohisa Tsukamoto | M | 74 | 4 years | |
| Yoshihiro Chitose | M | 76 | 4 years | |
| Shinichi Niihara | M | 69 | 8 years | |
| Hidesato Tanabe | M | 77 | 7 years | |
| Yasuhiro Ueda | M | 66 | 2 years | |
| Mitsuru Furuyama | M | 73 | 14 years | |
| Tadaaki Uchiyama | M | 77 | 12 years | |
| Hideki Sanada | M | - | - | |
| Naoki Kobayashi | M | - | - | |
| Naoki Suzuki | M | - | - | |
| Masao Okafuji | M | 65 | 7 years |
See more
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Futoshi Saito | M | 70 | - | |
| Shinji Nomura | M | 65 | - | |
| Hirohisa Hayashi | M | 79 | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 20 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Tsutomu Maruyama
- Personal Network
