Origen de la red de primer grado Koji Tsuji.

EntidadTipo de entidadIndustria
Public Company Information Technology Services 23

Gráfico Empresas conectadas de segundo grado

Relaciones con varias empresas

Empresas conectadas a Koji Tsuji a través de su red personal

EmpresaSectorPersonas relacionadasPuesto principal
Miscellaneous Commercial Services

Maya Ito

Corporate Officer/Principal

Information Technology Services

Tadao Katsumura

Comptroller/Controller/Auditor

Information Technology Services

Takahisa Kawaguchi

Chairman

Specialty Telecommunications

Takahisa Kawaguchi

Takuya Tanaka

President

President

Net One Systems USA, Inc.

Toru Arai

Chief Executive Officer

Zeco Co., Ltd.

Kunio Kawakami

Director/Board Member

Faculty of Law, Keio University College/University

Rieko Nishikawa

Corporate Officer/Principal

Information Technology Services

Takahisa Kawaguchi

Chief Executive Officer

OPTIMUS GROUP COMPANY LIMITED Specialty Stores

Maya Ito

Director/Board Member

Net One Connect GK

Takafumi Takeshita

President

Talent Education Research Institute

Ryugo Hayano

Director/Board Member

Shigeta Education Foundation Investment Trusts/Mutual Funds

Ryugo Hayano

Director/Board Member

International Physics Olympiad 2022 Tokyo Japan

Ryugo Hayano

Director/Board Member

Estadísticas

Internacional

Japón 13
Singapur 3
Estados Unidos 2

Sectorial

Technology Services 5
Producer Manufacturing 2
Commercial Services 2
Communications 2
Consumer Services 2

Operativa

Director/Board Member 25
Corporate Officer/Principal 12
President 9
Independent Dir/Board Member 5
Chief Executive Officer 4