Perfil
Koki Yamana currently works at OPTEX FA Co., Ltd., as Director and OPTEX GROUP Co., Ltd., as Chief Financial Officer & Director from 2024.
Cargos activos de Koki Yamana
| Empresas | Cargo | Inicio |
|---|---|---|
| OPTEX FA COMPANY LIMITED | Director/Miembro de la Junta | - |
| OPTEX GROUP COMPANY, LIMITED | Director Financiero/CFO | 01/04/2021 |
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 |
|---|---|
OPTEX FA Co., Ltd.
OPTEX FA Co., Ltd. SemiconductorsElectronic Technology Manufactures and sells photo-electric sensors | Electronic Technology |
OPTEX GROUP Co., Ltd.
OPTEX GROUP Co., Ltd. Electronic Equipment/InstrumentsElectronic Technology Manufactures and markets infrared ray sensors for mechanical security systems | Electronic Technology |
- Bolsa de valores
- Insiders
- Koki Yamana
















