Tomohisa Tsukamoto
Director/Board Member at I-O DATA DEVICE, INC.
Network origin in Tomohisa Tsukamoto first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Private Company | Computer Peripherals | 9 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Tomohisa Tsukamoto via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| MICRONICS JAPAN CO., LTD. | Semiconductors | Director/Board Member | |
| Torento YK | Director/Board Member | ||
| MAXELL, LTD. | Electrical Products | Director/Board Member President | |
Kataoka & Co. Ltd.
 Kataoka & Co. Ltd. Food RetailRetail Trade Kataoka & Co. Ltd. distributes food products in Japan. Its products include Twinings Teas, Uliveto natural mineral water, Godiva Chocolates, Clausthaler Non-alcoholic Beer, Mon Cafe Roasted Coffee, and Van Houten Cocoa Products. The firm has overseas offices in Brussels, Milano, Shanghai, Buenos Aires, and Santiago. The company was founded on March 1, 1960 and is located in Tokyo, Japan. | Food Retail | Director/Board Member | |
| Wuxi Hitachi Maxell Co. Ltd. | Chairman | ||
ST TRADE & Co., Ltd.
 ST TRADE & Co., Ltd. Electronics DistributorsDistribution Services Part of I-O Data Device, Inc., ST TRADE & Co., Ltd. distributes optical disk drives. The company is based in Tokyo, Japan. The Japanese company was founded in 1985. ST TRADE & Co. was acquired by I-O Data Device, Inc. on July 30, 2021. | Electronics Distributors | Director/Board Member Director/Board Member | |
| Creative Media KK | Director/Board Member | ||
| Io Data Foundation | Investment Trusts/Mutual Funds | Director/Board Member | |
Maxell Digital Products China Co. Ltd.
 Maxell Digital Products China Co. Ltd. Electronics/AppliancesConsumer Durables Part of Maxell Ltd., Maxell Digital Products China Co. Ltd. is a Chinese company that manufactures and wholesales liquid crystal projectors and PES lenses. The company is based in Fuzhou, China. | Electronics/Appliances | Chairman | |
| I-O Data Vietnam Co. Ltd. | President | ||
Taiwan I-O Data Device, Inc.
 Taiwan I-O Data Device, Inc. Electronics DistributorsDistribution Services Part of I-O Data Device, Inc., Taiwan I-O Data Device, Inc. is a manufacturer and provider of computer peripheral products. The company is based in Taipei, Taiwan. The Taiwanese company's subsidiary, fidata, produces a network audio server for playing network music players and USB DAC with high-quality sound. In addition, I-O Data offers a range of memory cards, USB adapters, memory card readers and writers, and LCD flat panel computer monitors for various digital applications. | Electronics Distributors | Chairman Comptroller/Controller/Auditor | |
| I-O DATA America, Inc. | President | ||
ITG Marketing, Inc.
 ITG Marketing, Inc. Electronics DistributorsDistribution Services ITG Marketing, Inc. is a Japanese company that specializes in sales, marketing, and development of computer and peripheral products, software products, and electric devices. Additionally, the private company provides advertising agency services. | Electronics Distributors | Director/Board Member Comptroller/Controller/Auditor |
Statistics
International
| Japan | 9 |
| China | 3 |
| Vietnam | 2 |
| Taiwan | 2 |
| United States | 2 |
Sectoral
| Distribution Services | 4 |
| Electronic Technology | 2 |
| Producer Manufacturing | 2 |
| Retail Trade | 2 |
| Miscellaneous | 2 |
Operational
| Director/Board Member | 15 |
| Chairman | 5 |
| President | 5 |
| Corporate Officer/Principal | 3 |
| Comptroller/Controller/Auditor | 3 |
Most connected contacts
| Insiders | |
|---|---|
| Akio Hosono | 8 |
| Yoshihiro Chitose | 4 |
| Hiroki Kato | 4 |
| Masao Okafuji | 3 |
| Tsutomu Maruyama | 2 |
| Naonori Hamada | 2 |
| Hideki Sanada | 1 |
| Naoki Kobayashi | 1 |
| Naoki Suzuki | 1 |
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