Network origin in Hiroyuki Takeuchi first degree

EntityEntity typeIndustry
Public Company Chemicals: Specialty 25
Higashi Nippon Koatsu Co.. Ltd.
1
Subsidiary 1

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Hiroyuki Takeuchi via their personal network

CompanySectorRelated peopleMain position
DENKA COMPANY LIMITED Chemicals: Specialty

Toshio Hiruma

Shinsuke Yoshitaka

Chairman

Chairman

Waseda University College/University

Shinsuke Yoshitaka

Undergraduate Degree

Chemicals: Specialty

Nobuo Shibuya

Goro Taniya

President

President

TOKYO KOATSU CO., LTD. Chemicals: Major Diversified

Hiromasa Maeda

President

Kansai University College/University

Nobuo Shibuya

Undergraduate Degree

Auto Parts: OEM

Yasuo Iio

Chairman

Industrial Specialties

Masao Fukui

President

Metal Fabrication

Hiromasa Maeda

Chairman

Komatsugawa Sanso Co., Ltd.

Yasuo Iio

Mikiya Kuroki

Chairman

President

Onozato Sanso Co., Ltd

Yasuo Iio

Mikiya Kuroki

Chairman

Chairman

Building Products

Masumi Nomura

Nobuo Shibuya

President

Chairman

Yumiyama KK

Mikiya Kuroki

Chairman

Koyo Transportation Co., Ltd.

Masumi Nomura

Chairman

Chemicals: Specialty

Hiromasa Maeda

Director/Board Member

Sumiko Air Co., Ltd.

Kazuhiro Morita

President

Welding-Gas Service Co., Ltd.

Yasuo Iio

Nobuo Shibuya

Mikiya Kuroki

Director/Board Member

Director/Board Member

President

Chemicals: Specialty

Masumi Nomura

Nobuo Shibuya

Takao Sugioka

President

President

President

Kato Sanso Co., Ltd.

Yasuo Iio

Chairman

Godo Sanso Co., Ltd.

Yasuo Iio

Chairman

Sunagane Gas Kogyo Co., Ltd.

Yasuo Iio

Chairman

Toyo Koatsu Gas Co., Ltd.

Koichi Kamino

Mikiya Kuroki

President

President

Chemicals: Specialty

Kazuhiro Setsuda

Chairman

Yamasa Koatsu KK

Takashi Morimoto

President

Uno Shoten KK (Fukui)

Goro Taniya

President

Marusyo Gas Co. Ltd.

Mikiya Kuroki

Director/Board Member

IGC Co. Ltd. (JP)

Nobuo Shibuya

Chairman

Ishikawa Gas Center KK

Goro Taniya

President

Koatsu Chemical KK

Kazuhiro Setsuda

President

Niigata Koatsu Gas KK

Mikiya Kuroki

President

Moriya Sanso KK

Mikiya Kuroki

Director/Board Member

Statistics

International

Japan 30
Vietnam 2

Sectoral

Process Industries 8
Producer Manufacturing 4
Consumer Services 3

Operational

Director/Board Member 45
President 22
Corporate Officer/Principal 19
Chairman 16
Comptroller/Controller/Auditor 7