Network origin in Isamu Koyama first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Broadcasting | 11 | |
Nagoya Sports Center Co., Ltd.
 Nagoya Sports Center Co., Ltd. Media ConglomeratesConsumer Services Nagoya Sports Center engages in the provision of amusement and recreation services. The company was founded on April 22, 1953 and is headquartered in Nagoya, Japan.
1
| Private Company | Media Conglomerates | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Isamu Koyama via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| NAGOYA RAILROAD CO., LTD. | Other Transportation | Chairman Chairman Director/Board Member | |
The Chunichi Shimbun Co., Ltd.
 The Chunichi Shimbun Co., Ltd. Publishing: NewspapersConsumer Services The Chunichi Shimbun Co., Ltd. publishes daily broadsheet newspapers. It focuses on current events, weather, environmental issues, sports, education, travel, recreation, medical, entertainment, lifestyle, business, societal issues, finance, editorial, and world news. The company was founded on September 1, 1942 and is headquartered in Nagoya, Japan. | Publishing: Newspapers | Director/Board Member Director/Board Member | |
| YAHAGI CONSTRUCTION CO.,LTD. | Engineering & Construction | Director/Board Member Director/Board Member | |
| TOHO GAS CO., LTD. | Gas Distributors | Chairman President | |
| J.FRONT RETAILING CO., LTD. | Department Stores | Chairman President | |
| MEITETSU TRANSPORTATION CO.,LTD. | Trucking | Director/Board Member Comptroller/Controller/Auditor | |
| CENTRAL JAPAN RAILWAY COMPANY | Other Transportation | Director/Board Member | |
| FAMILYMART CO., LTD. | Food Retail | Director/Board Member | |
| OKAYA & CO., LTD. | Steel | Director/Board Member | |
Shinshu Meitetsu Transport Co., Ltd.
 Shinshu Meitetsu Transport Co., Ltd. Air Freight/CouriersTransportation Shinshu Meitetsu Transport Co., Ltd. provides logistical and general warehousing services. The company was founded on August 21, 1946 and is headquartered in Matsumoto, Japan. | Air Freight/Couriers | Director/Board Member | |
| KANEMI CO., LTD. | Restaurants | Director/Board Member | |
| NIPPO LTD. | Electronic Components | Director/Board Member | |
| Ikeda Law & Patent Office | Corporate Officer/Principal | ||
| KAWASAKI KISEN KAISHA, LTD. | Marine Shipping | Director/Board Member | |
| Keio University | College/University | Undergraduate Degree | |
| BANK OF JAPAN | General Government | Director/Board Member | |
| AICHI STEEL CORPORATION | Steel | Director/Board Member | |
| OKUMA CORPORATION | Industrial Machinery | Director/Board Member | |
| SUZUKEN CO., LTD. | Pharmaceuticals: Major | Director/Board Member | |
Central Nippon Expressway Co., Ltd.
 Central Nippon Expressway Co., Ltd. Other TransportationTransportation Central Nippon Expressway Co. Ltd. engages in expressways business in Japan. It also provides road construction; inspection, maintenance, repair works, rehabilitation, post disaster restoration, toll collection and traffic control service; rest are development and management service; international business development and technology solutions; and others. The company was founded on October 1, 2005 and is headquartered in Nagoya, Japan. | Other Transportation | Chairman | |
| HAKUYOSHA COMPANY, LTD. | Miscellaneous Commercial Services | Director/Board Member | |
| MISONOZA THEATRICAL CORPORATION | Movies/Entertainment | Director/Board Member | |
| CBC Radio Co., Ltd. | Director/Board Member | ||
CBC Television Co. Ltd.
 CBC Television Co. Ltd. Movies/EntertainmentConsumer Services Part of Chubu-Nippon Broadcasting Co., Ltd., CBC Television Co. Ltd. engages in dissemination of visual and textual television programs. The company is based in Nagoya, Japan. | Movies/Entertainment | Director/Board Member | |
| Nagoya Chamber of Commerce & Industry | Chairman | ||
| Okaya Estate KK | President | ||
| Shinshokai Foundation | Chairman | ||
| School of Political Science & Economics Waseda University | College/University | Undergraduate Degree |
Statistics
International
| Japan | 33 |
Sectoral
| Transportation | 7 |
| Consumer Services | 7 |
| Retail Trade | 6 |
| Non-Energy Minerals | 3 |
| Industrial Services | 2 |
Operational
| Director/Board Member | 43 |
| Independent Dir/Board Member | 14 |
| Chairman | 12 |
| President | 7 |
| Corporate Officer/Principal | 4 |
Most connected contacts
| Insiders | |
|---|---|
| Shunichi Samura | 7 |
| Tokuichi Okaya | 6 |
| Kunihiko Okada | 5 |
| Eiichiro Kinoshita | 5 |
| Takashi Saeki | 5 |
| Hideo Kono | 5 |
| Keiko Ikeda | 5 |
| Koichi Yasui | 4 |
| Toshio Haigo | 4 |
| Kazuyoshi Natsume | 3 |
| Torao Oshima | 2 |
| Ichizo Kawazu | 2 |
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