Network origin in Toshihiko Koyama first degree

EntityEntity typeIndustry
Public Company Industrial Specialties 22

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Toshihiko Koyama via their personal network

CompanySectorRelated peopleMain position
Osaka University College/University

Masaru Yamasaki

Keiko Takihara

Comptroller/Controller/Auditor

Doctorate Degree

Semiconductors

Kazuo Machigaki

Chairman

MORESCO CORPORATION Chemicals: Specialty

Kazuo Machigaki

Director/Board Member

REYUU JAPAN INC. Electronics Distributors

Masaru Yamasaki

Comptroller/Controller/Auditor

Hojo Railway Co., Ltd.

Takehiko Saeki

Director/Board Member

Tokyo Metropolitan Public University Corp. College/University

Masayuki Yoshiba

Doctorate Degree

Construction Materials

Yuji Chiba

President

National Cerebral & Cardiovascular Center General Government

Keiko Takihara

Director/Board Member

QUALTEC CO.,LTD. Miscellaneous Commercial Services

Kazuyuki Tomita

Director/Board Member

Statistics

International

Japan 8
Vietnam 2
Taiwan 2

Sectoral

Consumer Services 3
Electronic Technology 2
Process Industries 2
Distribution Services 2
Non-Energy Minerals 2

Operational

Director/Board Member 25
Independent Dir/Board Member 10
Comptroller/Controller/Auditor 8
Corporate Officer/Principal 6
Chief Administrative Officer 3