Kazuhiko Maru

Kazuhiko Maru

Comptroller/Controller/Auditor at K&O ENERGY GROUP INC.

Utilities
Energy Minerals

Network origin in Kazuhiko Maru first degree

EntityEntity typeIndustry
Public Company Gas Distributors 27
18
Subsidiary Integrated Oil 18

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Kazuhiko Maru via their personal network

CompanySectorRelated peopleMain position
HITACHI, LTD. Industrial Machinery

Tatsuro Ishizuka

Corporate Officer/Principal

TOKYO ELECTRIC POWER COMPANY HOLDINGS, INC. Electric Utilities

Tamio Masuda

Director/Board Member

ORIENTAL LAND CO., LTD. Movies/Entertainment

Misao Kikuchi

Director/Board Member

SEINO HOLDINGS CO., LTD. Trucking

Yuji Tanahashi

Director/Board Member

KEISEI ELECTRIC RAILWAY CO., LTD Railroads

Misao Kikuchi

Director/Board Member

HITACHI CONSTRUCTION MACHINERY CO., LTD. Trucks/Construction/Farm Machinery

Tatsuro Ishizuka

Chairman

SMK CORPORATION Electronic Components

Yuji Tanahashi

Director/Board Member

TADANO LTD. Trucks/Construction/Farm Machinery

Tatsuro Ishizuka

Director/Board Member

KEIYO GAS CO., LTD. Chemicals: Specialty

Misao Kikuchi

Chairman

Gas Distributors

Shintaro Nagahama

Hiroaki Kato

Hitoshi Watabe

Junichi Nishimura

Sunao Kajita

Makoto Kubota

Hiromasa Kito

Takao Narushima

Akio Midorikawa

Genjiro Mizuno

Kentaro Arai

Shichigoro Mikami

Kenji Matsuo

Makoto Shimoda

Director/Board Member

President

President

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

President

Director/Board Member

Investor Relations Contact

Chief Tech/Sci/R&D Officer

Director/Board Member

Director/Board Member

ASIA AIR SURVEY CO., LTD. Packaged Software

Koichiro Otsuki

Chief Executive Officer

POWDERTECH CO., LTD. Electronics/Appliances

Misao Kikuchi

Chairman

Wholesale Distributors

Tatsuro Ishizuka

Director/Board Member

Keio University College/University

Tatsuro Ishizuka

Undergraduate Degree

JAPAN PETROLEUM EXPLORATION CO., LTD. Integrated Oil

Yuji Tanahashi

Chairman

Wholesale Distributors

Misao Kikuchi

President

Oil & Gas Production

Yuji Tanahashi

Director/Board Member

ASTELLAS PHARMA INC. Pharmaceuticals: Major

Tatsuro Ishizuka

Director/Board Member

University of Tokyo College/University

Yuji Tanahashi

Graduate Degree

Oil & Gas Production

Yuji Tanahashi

Director/Board Member

Kanazawa Institute of Technology College/University

Yuji Tanahashi

Corporate Officer/Principal

Otaki Sangyo KK

Sunao Kajita

President

Nihon Tennen Gas Co. Ltd.

Toshihiko Watanabe

Hiroaki Kato

Takeshi Mori

President

Comptroller/Controller/Auditor

President

New Energy Foundation

Yuji Tanahashi

Chairman

KNG America, Inc.

Hiroaki Kato

President

Kaihatsu Kosan KK

Shintaro Nagahama

President

Boso Computer Service KK

Junichi Nishimura

Takao Narushima

President

President

Shinei Engineer KK

Akio Midorikawa

President

Electric Utilities

Tatsuro Ishizuka

Director/Board Member

The Hitachi Global Foundation Investment Trusts/Mutual Funds

Tatsuro Ishizuka

Chairman

Statistics

International

Japan 28
United Kingdom 3
United States 2

Sectoral

Consumer Services 5
Producer Manufacturing 4
Utilities 4
Energy Minerals 4
Transportation 3

Operational

Director/Board Member 74
Corporate Officer/Principal 32
Comptroller/Controller/Auditor 20
President 19
Chairman 10