Eiichi Toyama
President at NIPPON DRY-CHEMICAL CO., LTD.
Net worth: 1 M $ as of 30/04/2024
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Tetsuyuki Hase | M | 76 |
Inert Gas Center KK
Nippon Dry Maintenance Co., Ltd.
 Nippon Dry Maintenance Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Nippon Dry-Chemical Co., Ltd., Nippon Dry Maintenance Co., Ltd. is a Japanese company that manufactures and retails fire extinguishing equipment. The company is based in Chiba, Japan. | 9 years |
| Masafumi Kamei | M | 66 | 14 years | |
| Yuoki Asada | M | 64 |
Nippon Dry Maintenance Co., Ltd.
Nippon Dry Maintenance Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Nippon Dry-Chemical Co., Ltd., Nippon Dry Maintenance Co., Ltd. is a Japanese company that manufactures and retails fire extinguishing equipment. The company is based in Chiba, Japan.
Inert Gas Center KK
| 33 years |
| Rikitake Goto | M | 74 |
Chiba Atsuryoku Yokiseizo Co., Ltd.
Nippon Dry Maintenance Co., Ltd.
Nippon Dry Maintenance Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Nippon Dry-Chemical Co., Ltd., Nippon Dry Maintenance Co., Ltd. is a Japanese company that manufactures and retails fire extinguishing equipment. The company is based in Chiba, Japan.
Hokkaido Dry-Chemical Co., Ltd.
| 22 years |
| Toru Kiura | M | 68 |
Chiba Atsuryoku Yokiseizo Co., Ltd.
| 14 years |
| Ichiro Sugiyama | M | 69 |
Nippon Dry Maintenance Co., Ltd.
Nippon Dry Maintenance Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Nippon Dry-Chemical Co., Ltd., Nippon Dry Maintenance Co., Ltd. is a Japanese company that manufactures and retails fire extinguishing equipment. The company is based in Chiba, Japan. | 51 years |
| Hironori Sato | M | 70 | 26 years | |
| Shigeki Uchimura | M | 70 |
Inert Gas Center KK
Hokkaido Dry-Chemical Co., Ltd.
Nippon Dry Maintenance Co., Ltd.
Nippon Dry Maintenance Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Nippon Dry-Chemical Co., Ltd., Nippon Dry Maintenance Co., Ltd. is a Japanese company that manufactures and retails fire extinguishing equipment. The company is based in Chiba, Japan. | 10 years |
| Takeshi Matsuoka | M | 72 |
Koushin Plant Kougyo Co., Ltd.
 Koushin Plant Kougyo Co., Ltd. Engineering & ConstructionIndustrial Services Koushin Plant Kougyo Co., Ltd. engages in the installation of pipes, steel structure and related equipment installation. The company is founded in April 1973 and is headquartered in Sapporo, Japan. | 50 years |
| Yoichi Ebine | M | 71 | 6 years | |
| Koji Toida | M | 59 | 6 years | |
| Osamu Chiba | M | 64 | 33 years | |
| Tatsumi Kobayashi | M | - |
Koushin Plant Kougyo Co., Ltd.
Koushin Plant Kougyo Co., Ltd. Engineering & ConstructionIndustrial Services Koushin Plant Kougyo Co., Ltd. engages in the installation of pipes, steel structure and related equipment installation. The company is founded in April 1973 and is headquartered in Sapporo, Japan. | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Norihiko Hoshi | M | 65 |
Nippon Dry Maintenance Co., Ltd.
Nippon Dry Maintenance Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Nippon Dry-Chemical Co., Ltd., Nippon Dry Maintenance Co., Ltd. is a Japanese company that manufactures and retails fire extinguishing equipment. The company is based in Chiba, Japan.
Chiba Atsuryoku Yokiseizo Co., Ltd.
| - |
| Toshiaki Sakurai | M | 79 | - | |
| Susumu Takagi | M | 59 | - | |
| Naoyuki Yashio | M | 55 | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 9 | 52.94% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Eiichi Toyama
- Personal Network
