Yasuyuki Okinaka
Fortune : 7 M $ au 30/06/2026
Fortune : 7 M $ au 30/06/2026
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.
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
| 30/09/2025 | 2 506 000 ( 8,18 % ) | 7 M $ | 30/06/2026 |
| Sociétés | Poste | Début |
|---|---|---|
System Four KK | Directeur/Membre du Conseil | 01/02/1985 |
| Sociétés | Poste | Fin |
|---|---|---|
| MEDICAL SYSTEM NETWORK CO., LTD. | Fondateur | - |
Actives
Inactives
Sociétés cotées
Entreprise privées
| Entreprise privées | 2 |
|---|---|
Medical System Network Co., Ltd.
Medical System Network Co., Ltd. Drugstore ChainsRetail Trade Provides IT support services and information services to hospitals and pharmacies that range from logistics, system development, networking and E-commerce development | Retail Trade |
System Four KK |
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