Hirofumi Koyama

Hirofumi Koyama

Comptroller/Controller/Auditor en MORIO DENKI CO., LTD. .

65 años
Electronic Technology

Origen de la red de primer grado Hirofumi Koyama.

EntidadTipo de entidadIndustria
Public Company Electronic Equipment/Instruments 12

Gráfico Empresas conectadas de segundo grado

Relaciones con varias empresas

Empresas conectadas a Hirofumi Koyama a través de su red personal

EmpresaSectorPersonas relacionadasPuesto principal
EAST JAPAN RAILWAY COMPANY Railroads

Shinichiro Kamata

Director/Board Member

CENTRAL SECURITY PATROLS CO., LTD. Miscellaneous Commercial Services

Shinichiro Kamata

Yasuhiro Kusumi

Chairman

Chief Administrative Officer

Investment Managers

Takeshi Shimizu

Director of Research - Equity

Shanghai Morio Denki Co. Ltd.

Yasuomi Uehara

President

Estadísticas

Internacional

Japón 5
China 2

Sectorial

Finance 3
Transportation 2
Commercial Services 2

Operativa

Director/Board Member 15
Corporate Officer/Principal 9
President 5
Sales & Marketing 4
Chief Administrative Officer 3