Profil
Naoyuki Koyama has worked as an Executive President & Representative Director at Plantec, Inc. (Tokyo) since 2020 and is currently employed there.
He is also a Director at Plantec Associates, Inc.
Aktive Positionen von Naoyuki Koyama
| Unternehmen | Position | Beginn |
|---|---|---|
Plantec Associates, Inc.
Plantec Associates, Inc. Engineering & ConstructionIndustrial Services Provides architectural design and consulting services | Direktor/Vorstandsmitglied | - |
Plantec, Inc. (Tokyo)
Plantec, Inc. (Tokyo) Engineering & ConstructionIndustrial Services Provides architectural services | Präsident | 01.01.2020 |
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Unternehmensverbindungen
| Private Unternehmen | 2 |
|---|---|
Plantec, Inc. (Tokyo)
Plantec, Inc. (Tokyo) Engineering & ConstructionIndustrial Services Provides architectural services | Industrial Services |
Plantec Associates, Inc.
Plantec Associates, Inc. Engineering & ConstructionIndustrial Services Provides architectural design and consulting services | Industrial Services |
















