![Masato Ryoki](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Masato Ryoki
Directeur/Membre du Conseil chez
WITZ CORPORATION
Profil
Masato Ryoki is currently an Outside Director at WITZ Corp.
since 2006.
Formerly, the role of Chairman was held at Tatung-Okuma Co., Ltd. and the position of Senior MD & GM-Manufacturing was held at Okuma Corp.
(Japan) from 2014 to 2018.
Postes actifs de Masato Ryoki
| Sociétés | Poste | Début |
|---|---|---|
| WITZ CORPORATION | Directeur/Membre du Conseil | 01/10/2006 |
Anciens postes connus de Masato Ryoki
| Sociétés | Poste | Fin |
|---|---|---|
Tatung-Okuma Co., Ltd.
 Tatung-Okuma Co., Ltd. Industrial MachineryProducer Manufacturing Manufactures and wholesales grinding and heat treatment equipment and machine tools | Président | - |
| OKUMA CORPORATION | Directeur Technique/Scientifique/R&D | - |
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
10
Relations au 1er degré
3
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 3 |
|---|---|
Okuma Corp.
 Okuma Corp. Industrial MachineryProducer Manufacturing Engages in the manufacture and sale of machine tools | Producer Manufacturing |
Tatung-Okuma Co., Ltd.
Tatung-Okuma Co., Ltd. Industrial MachineryProducer Manufacturing Manufactures and wholesales grinding and heat treatment equipment and machine tools | Producer Manufacturing |
WITZ Corp.
 WITZ Corp. Packaged SoftwareTechnology Services Develops software applications | Technology Services |
