Perfil
Ryotaro Yamamoto currently works at Sophiamedi Corp., as President & Representative Director and Magmag, Inc., as Independent Outside Director from 2024.
Cargos activos de Ryotaro Yamamoto
| Empresas | Cargo | Inicio |
|---|---|---|
| MAGMAG, INC. | Director/Miembro de la Junta | 01/12/2024 |
Sophiamedi Corp.
Sophiamedi Corp. Medical/Nursing ServicesHealth Services Provides home health care services | Presidente | - |
Experiencias
Funciones ocupadas
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
Empresas relacionadas
| Empresas privadas | 2 |
|---|---|
Sophiamedi Corp.
Sophiamedi Corp. Medical/Nursing ServicesHealth Services Provides home health care services | Health Services |
Magmag, Inc.
Magmag, Inc. Internet Software/ServicesTechnology Services Operates as content distribution platform | Technology Services |
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- Ryotaro Yamamoto
















