Akihiro Koyama
Director/Board Member at TOYOTA BOSHOKU CORPORATION
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Yoshihiro Ito | M | 66 | 15 years | |
| Shuhei Toyoda | M | 76 | 20 years | |
| Taku Yamamoto | M | 68 | - | |
| Sunao Yamamoto | M | 72 | 19 years | |
| Hiroyuki Ina | M | 65 | - | |
| Naoki Miyazaki | M | 67 | - | |
| Takeshi Ogasawara | M | 70 | 7 years | |
| Masayoshi Shirayanagi | M | 62 | 2 years | |
| Terukatsu Mizutani | M | 71 | 17 years | |
| Takahito Terasawa | M | - | - | |
| Ikuo Mochizuki | M | - | - | |
| Hiroshi Ioki | M | - | - | |
| Yasushi Minami | M | - | - | |
| Toshiyuki Kawasaki | M | - | - | |
| Junko Shiokawa | F | 54 | - | |
| Kojiro Tanaka | M | - | - | |
| Akio Shioya | M | - | - | |
| Hidehiko Watanabe | M | - | - | |
| Asami Kato | F | - | - |
See more
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Tokuji Yamauchi | M | 70 | 11 years | |
| Takamichi Taki | M | 69 | 12 years | |
| Kohei Hori | M | 70 | 11 years | |
| Masaya Ishii | M | - | - | |
| Masahiro Morikawa | M | 80 | 3 years | |
| Muneharu Hayashi | M | 49 |
Gakushuin University
| 4 years |
| Takeshi Sasaki | M | 81 |
Gakushuin University
| - |
| Hiroaki Yoshida | M | 44 |
Gakushuin University
| 4 years |
| Takashi Uchino | M | 72 |
Gakushuin University
| 29 years |
| Motoshige Itoh | M | 72 |
Gakushuin University
| - |
| Michiko Kohyama | F | - |
Gakushuin University
| 4 years |
| Mariko Ueda | F | - |
Gakushuin University
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 31 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Akihiro Koyama
- Personal Network
