Network origin in Katsuhiko Amiya first degree

EntityEntity typeIndustry
Public Company Construction Materials 30
7
Subsidiary Construction Materials 7
2
Private Company Construction Materials 2

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Katsuhiko Amiya via their personal network

CompanySectorRelated peopleMain position
FUJITSU LIMITED Information Technology Services

Michiyoshi Mazuka

President

TOKYO ELECTRIC POWER COMPANY HOLDINGS, INC. Electric Utilities

Yoshihiro Naito

Toshihiro Sato

Yoshihiko Matsumoto

Director/Board Member

Corporate Officer/Principal

Director/Board Member

THE CHUGOKU ELECTRIC POWER CO., INC. Electric Utilities

Yasuyuki Hayakawa

Shinji Tsuchida

Michiyoshi Igarashi

Director/Board Member

Director/Board Member

Director/Board Member

KAJIMA CORPORATION Engineering & Construction

Yasuyuki Hayakawa

Chief Tech/Sci/R&D Officer

AMADA HOLDINGS CO. LTD. Industrial Machinery

Michiyoshi Mazuka

Director/Board Member

TSUKISHIMA HOLDINGS CO., LTD. Industrial Machinery

Michiyoshi Mazuka

Director/Board Member

NIPPON COKE & ENGINEERING COMPANY, LIMITED Coal

Hiroaki Matsuoka

President

CEMEDINE Industrial Specialties

Takao Oikawa

Director/Board Member

SANKO METAL INDUSTRIAL CO., LTD. Engineering & Construction

Tomoaki Nakagawa

Director/Board Member

Tokai Concrete Industries Co., Ltd.

Toshihiro Sato

Shoichi Imai

Director/Board Member

Director/Board Member

Keio University College/University

Yasumitsu Saeki

Undergraduate Degree

Steel

Tomoaki Nakagawa

President

Engineering & Construction

Michiyoshi Mazuka

Director/Board Member

Engineering & Construction

Yasuyuki Hayakawa

Director/Board Member

NC Koki KK

Masao Manabe

President

Nihonkai Concrete Industries Co.

Toshihiro Sato

Masao Manabe

Takao Oikawa

Mitsuru Kodera

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Construction Materials

Shinji Tsuchida

President

Nihon Network Support Co., Ltd.

Takao Oikawa

Shoichi Imai

Yoku Hoshikawa

Director/Board Member

Director/Board Member

Director/Board Member

Tokyo University of Science College/University

Shinji Tsuchida

Undergraduate Degree

Kyushu Kouatsu Concrete Industries Co., Ltd.

Masao Manabe

Yasuyuki Hayakawa

Hiroshi Tsukamoto

Director/Board Member

Director/Board Member

Director/Board Member

NC Segment Co., Ltd.

Yasuyuki Hayakawa

President

Hicon Hanbai KK

Takao Oikawa

Director/Board Member

Hicon Marugohanbai KK

Takao Oikawa

President

Higashi Nippon Hicon KK

Takao Oikawa

President

NC Management Service KK

Toshikatsu Inoue

Shinji Tsuchida

Shoichi Imai

President

President

President

NC Union Kosan KK

Tatsumi Higuchi

President

NIPPON STEEL CORPORATION Steel

Tomoaki Nakagawa

Yasumitsu Saeki

Corporate Officer/Principal

Director/Board Member

NIPPON STEEL TRADING CORPORATION Steel

Yasumitsu Saeki

President

Air Freight/Couriers

Hiroaki Matsuoka

Chief Executive Officer

NC Higashinihon Concrete Kogyo KK

Tatsumi Higuchi

President

Statistics

International

Japan 35

Sectoral

Non-Energy Minerals 6
Industrial Services 5
Consumer Services 4
Utilities 3
Producer Manufacturing 3

Operational

Director/Board Member 73
Corporate Officer/Principal 26
President 19
Sales & Marketing 8
Independent Dir/Board Member 6