Profile
Ryoji Chubachi is on the board of Japan Post Bank Co., Ltd. Dr. Chubachi previously held the position of Chairman for Advanced Industrial Science & Technology and Vice Chairman & Representative Executive Officer at Sony Corp. Dr. Chubachi received a graduate degree, a doctorate and an undergraduate degree from Tohoku University.
Former positions of Ryoji Chubachi
| Companies | Position | End |
|---|---|---|
| JAPAN POST BANK CO., LTD. | Director/Board Member | 2023-05-31 |
Advanced Industrial Science & Technology
 Advanced Industrial Science & Technology Miscellaneous Commercial ServicesCommercial Services Advanced Industrial Science & Technology is a research institute that focuses on solving social issues through the creation and practical use of technology. The private company is based in Tokyo, Japan. and has subsidiaries in Japan. | Chairman | - |
| SONY GROUP CORPORATION | President | 2011-06-27 |
Training of Ryoji Chubachi
| Tohoku University | Doctorate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| SONY GROUP CORPORATION | Electronic Technology |
| JAPAN POST BANK CO., LTD. | Finance |
| Private companies | 1 |
|---|---|
Advanced Industrial Science & Technology
Advanced Industrial Science & Technology Miscellaneous Commercial ServicesCommercial Services Advanced Industrial Science & Technology is a research institute that focuses on solving social issues through the creation and practical use of technology. The private company is based in Tokyo, Japan. and has subsidiaries in Japan. | Commercial Services |
- Stock Market
- Insiders
- Ryoji Chubachi
