Yasuyuki Okinaka
Director/Board Member at System Four KK
Net worth: 9 M $ as of 2024-06-29
81 year
Retail Trade
Profile
Yasuyuki Okinaka is the founder of Medical System Network Co., Ltd., which was founded in 1999.
He held the title of Chairman from 2015 to 2017.
Currently, Mr. Okinaka is working as the Representative Director at System Four KK since 1985.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2024-03-30 | 2,506,000 ( 8.18% ) | 9 M $ | 2024-06-29 |
Yasuyuki Okinaka active positions
| Companies | Position | Start |
|---|---|---|
| System Four KK | Director/Board Member | 1985-01-31 |
Former positions of Yasuyuki Okinaka
| Companies | Position | End |
|---|---|---|
| MEDICAL SYSTEM NETWORK CO., LTD. | Founder | - |
Experiences
Positions held
Linked companies
| Listed companies | 1 |
|---|---|
| MEDICAL SYSTEM NETWORK CO., LTD. | Retail Trade |
| Private companies | 1 |
|---|---|
| System Four KK |
- Stock Market
- Insiders
- Yasuyuki Okinaka
