Shigeru Oikawa
Director/Board Member at BROADBAND TOWER, INC.
Network origin in Shigeru Oikawa first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Data Processing Services | 22 | |
JapanCableCast, Inc.
 JapanCableCast, Inc. Cable/Satellite TVConsumer Services JapanCableCast, Inc. provides cable television (CATV) distribution services. It offers dedicated platform services for video, audio, and data distribution for CATV operators. The company was founded in October 2002 and is headquartered in Tokyo, Japan.
10
| Subsidiary | Cable/Satellite TV | 10 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Shigeru Oikawa via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Internet Research Institute, Inc.
 Internet Research Institute, Inc. Information Technology ServicesTechnology Services Internet Research Institute, Inc. provides internet communication network services. It conducts research and development on network technologies together with the government and academic agencies in various industrial fields. The company was founded on December 09, 1996 and is headquartered in Tokyo, Japan. | Information Technology Services | Chief Executive Officer Director/Board Member Director/Board Member Chief Operating Officer Director/Board Member | |
| University of Tokyo | College/University | Doctorate Degree Corporate Officer/Principal Graduate Degree | |
| LAC CO., LTD. | Information Technology Services | Chief Executive Officer Director/Board Member Director/Board Member | |
| SKY PERFECT JSAT HOLDINGS INC. | Broadcasting | Director/Board Member Director/Board Member Director/Board Member | |
TSS Link, Inc.
 TSS Link, Inc. Packaged SoftwareTechnology Services TSS Link, Inc. engages in the development and sale of software and hardware products. It offers information security products such as information leakage counter software Copigado,Transferred, Pirates Buster and Secure Prime; and also provides information security services such as security backup. The company was founded on November 1, 1999 and is headquartered in Tokushima, Japan. | Packaged Software | President President Director/Board Member | |
| BROADBAND SECURITY, INC. | Information Technology Services | Chairman Director/Board Member Chief Tech/Sci/R&D Officer | |
| Keio University | College/University | Undergraduate Degree Corporate Officer/Principal Undergraduate Degree | |
Cisco Systems KK
 Cisco Systems KK Packaged SoftwareTechnology Services Part of Cisco Systems, Inc., Cisco Systems KK is a Japanese company that designs, develops, and manufactures networking solutions such as routers, LAN and ATM switches, dial-up access servers, and network management software. | Packaged Software | Chief Tech/Sci/R&D Officer President | |
BBF, Inc. (Japan)
 BBF, Inc. (Japan) Catalog/Specialty DistributionRetail Trade BBF, Inc. engages in the planning, construction, operation and promotion support services for mail order sales of fashion lifestyle products via Internet, mobile phones and television. It also provides digital content distribution services for video and music. The company was founded on October 3, 2005 and is headquartered in Tokyo, Japan. | Catalog/Specialty Distribution | Director/Board Member Director/Board Member | |
Japan Internet Exchange Co., Ltd.
 Japan Internet Exchange Co., Ltd. Major TelecommunicationsCommunications Part of Ricoh Co., Ltd., Japan Internet Exchange Co., Ltd. is a private company based in Tokyo, Japan. The Japanese company recently merged with Network Enabler Corporation and Nippon Internet Exchange Co., Ltd. to form JPIX Co., Ltd. starting from January 1, 2023. The company was founded in 1997. The CEO is Ryosuke Yamazoe. | Major Telecommunications | Director/Board Member Director/Board Member | |
Okinawa Cable Network, Inc.
 Okinawa Cable Network, Inc. Cable/Satellite TVConsumer Services Okinawa Cable Network, Inc. engages in cable television broadcasting business. It also offers Internet and telephone services. The company was founded on December 1, 1989 and is headquartered in Naha, Japan. | Cable/Satellite TV | Chairman Director/Board Member | |
| INTERNET RESEARCH INSTITUTE LTD | Information Technology Services | Chief Executive Officer Director/Board Member | |
| IRI Finance & Technology KK | Chairman Director/Board Member | ||
Produce On Demand Co. Ltd.
 Produce On Demand Co. Ltd. Miscellaneous Commercial ServicesCommercial Services Part of IRI Acquisition Ltd., Produce On Demand Co. Ltd. designs and creates animation for web contents. The private company is based in Tokyo, Japan. | Miscellaneous Commercial Services | Chairman Director/Board Member | |
A.I. Squared, Inc. (Japan)
 A.I. Squared, Inc. (Japan) Information Technology ServicesTechnology Services A.I. Squared, Inc. is a company based in Tokyo, Japan that was founded in 2015 by Akihito Ogino and Masaki Ishida. The Japanese company provides services for call centers, utilizing state-of-the-art natural language processing AI to handle customer inquiries and support through an AI chatbot called QuickQA. | Information Technology Services | Director/Board Member Director/Board Member | |
Trainocate Japan Ltd.
 Trainocate Japan Ltd. Information Technology ServicesTechnology Services Trainocate Japan Ltd. provides information technology, educational and training services. It operates education centers in Tokyo and Osaka to deliver various ILT courses. The company serves to systems integrators, telecom carriers, software and hardware vendors, and non-information technology legacy companies. The company was founded in 1996 and is headquartered in Tokyo, Japan. | Information Technology Services | Chairman President | |
| IID, INC. | Internet Software/Services | Chairman Director/Board Member | |
Global IoT Technology Ventures Ltd.
 Global IoT Technology Ventures Ltd. Investment ManagersFinance Global IoT Technology Ventures Ltd. (GiTV) is a Venture Capital firm, a subsidiary of publicly traded company Broadband Tower, Inc (TYO:3776). founded in 2016 by Kino Kinoshita. Global IoT Technology Ventures Ltd. is headquartered in Tokyo. | Investment Managers | Director/Board Member Director/Board Member | |
| LINKBAL INC. | Commercial Printing/Forms | Director/Board Member | |
ITI KK (Minato-Ku)
 ITI KK (Minato-Ku) Information Technology ServicesTechnology Services Part of CREO Co., Ltd., ITI KK (Minato-Ku) is a Japanese company that develops and maintains computer networks and engages in the deployment of IT staff. The private company is based in Tokyo, Japan. The company was founded in 2010. ITI KK (Minato-Ku was acquired by CreateLab KK on February 20, 2012. | Information Technology Services | Director/Board Member | |
| Information Technology Solution KK | Chief Tech/Sci/R&D Officer | ||
| ASAHI GROUP HOLDINGS, LTD. | Beverages: Alcoholic | Director/Board Member | |
| Showa Women’s University | College/University | Chairman | |
IBM Japan, Inc.
 IBM Japan, Inc. Information Technology ServicesTechnology Services IBM Japan Ltd. engages in the provision of products and services related to information systems. The company was founded on June 17, 1937 and is headquartered in Tokyo, Japan. | Information Technology Services | Corporate Officer/Principal | |
| BANK OF JAPAN | General Government | Corporate Officer/Principal | |
| Rural Women Empowerment & Life Improvement Association | Chairman | ||
Asahi Mutual Life Insurance Co.
 Asahi Mutual Life Insurance Co. Multi-Line InsuranceFinance Asahi Mutual Life Insurance Co. provides insurance services. The company’s main business include sales & underwriting, asset management and acting as a proxy for other insurance companies. It offers nursing care and other medical insurance services. The company also provides pension plans & group pension to individuals and sells non-life insurance products through Millea Holdings. Asahi Mutual Life Insurance was founded on March 1, 1888 and is headquartered in Tokyo, Japan. | Multi-Line Insurance | Director/Board Member | |
| Telecom Services Association | Corporate Officer/Principal | ||
| MS&AD INSURANCE GROUP HOLDINGS, INC. | Multi-Line Insurance | Director/Board Member | |
Japan Network Security Association
 Japan Network Security Association Miscellaneous Commercial ServicesCommercial Services Japan Network Security Association is an organization that introduces networks, security products, services, and seminars of its members. The non-profit company is based in Tokyo, Japan. The Japanese company provides information security education, my number support, security threat support, incident support, and more. | Miscellaneous Commercial Services | Director/Board Member | |
| MITSUBISHI RESEARCH INSTITUTE, INC. | Miscellaneous Commercial Services | Director/Board Member | |
Wide Research KK
 Wide Research KK Miscellaneous Commercial ServicesCommercial Services Wide Research KK operates as a noncommercial research organization. The private company is based in Tokyo, Japan. | Miscellaneous Commercial Services | Director/Board Member | |
| Internet Learning Academy | Director/Board Member | ||
| DENA CO., LTD. | Packaged Software | Director/Board Member | |
| DENTAS CO., LTD. | Medical Specialties | Director/Board Member | |
| PALTEK CORPORATION | Electronics Distributors | Director/Board Member | |
| JESCO HOLDINGS, INC. | Engineering & Construction | Director/Board Member | |
Pi PHOTONICS, Inc.
 Pi PHOTONICS, Inc. Medical DistributorsDistribution Services Pi PHOTONICS, Inc. operates as a holding company with an interest in the prototype, design and development of various optical elements and optical equipment. Its business includes design and development of computer generated hologram element; contract measurement service using quantitative phase microscope; manufacture and sale of Hololite series LED lighting device with light pattern formation, and compound eye camera TOMBO. It also offers optical technology consulting services. The company was founded on October 2, 2006 and is headquartered in Hamamatstu, Japan. | Medical Distributors | Director/Board Member | |
| IPS, INC. | Specialty Telecommunications | Director/Board Member | |
Denno Kotsu, Inc.
 Denno Kotsu, Inc. Packaged SoftwareTechnology Services Denno Kotsu, Inc. is a Japanese company that provides cloud-based taxi dispatch systems, dispatch outsourcing services, and regional public transportation solutions throughout the country. The company is based in Japan, specifically in Tokushima. The company's mission is to promote the DX of taxis and support regional transportation. The company also promotes business development for next-generation transportation, such as decarbonization and demand transportation. The company was founded in 2015 by Yosuke Kondo and Yuki Bando, with Yosuke Kondo serving as CEO since its inception. | Packaged Software | Director/Board Member | |
| NPO ASP Saas Industry Consortium | Director/Board Member | ||
| ASTERIA CORPORATION | Packaged Software | Director/Board Member | |
| Japan Women's University | College/University | Undergraduate Degree | |
| SOFTBANK GROUP CORP. | Specialty Telecommunications | Director/Board Member | |
| RAKUTEN GROUP, INC. | Internet Retail | Director/Board Member | |
| Shonan Fujisawa Incubation KK | Director/Board Member | ||
| Blue Coat Systems KK | President | ||
HAPSMobile, Inc.
 HAPSMobile, Inc. Miscellaneous Commercial ServicesCommercial Services HAPSMobile, Inc. is a subsidiary of SoftBank Corp. and minority-owned by AeroVironment Inc. The joint venture company is based in Tokyo, Japan. The Japanese company aims to bridge the world's digital divide through its high altitude platform station (HAPS) business. HAPSMobile is primarily engaged in network equipment research and development for the HAPS business, construction of core networks, new business planning, and activities for spectrum usage. The company has a strategic relationship with Loon, a subsidiary of Alphabet, the parent company of Google. HAPSMobile's minority owner, AeroVironment, Inc., is also its aircraft development partner for "SunGlider," a solar-powered unmanned aircraft designed for stratospheric telecommunications platform systems that flies approximately 20kms above ground in the stratosphere. The CEO of the company is Junichi Miyakawa. | Miscellaneous Commercial Services | Director/Board Member |
Statistics
International
| Japan | 50 |
| Israel | 2 |
Sectoral
| Technology Services | 16 |
| Consumer Services | 7 |
| Commercial Services | 7 |
| Communications | 4 |
| Finance | 4 |
Operational
| Director/Board Member | 184 |
| Independent Dir/Board Member | 32 |
| Corporate Officer/Principal | 25 |
| Chairman | 23 |
| President | 22 |
Most connected contacts
| Insiders | |
|---|---|
| Hiroshi Fujiwara | 57 |
| Kazutaka Muraguchi | 36 |
| Hiroki Owada | 24 |
| Toshihiko Yamato | 13 |
| Kunio Hamada | 11 |
| Jun Murai | 10 |
| Koji Bando | 9 |
| Mariko Bando | 8 |
| Hidesuke Kawata | 7 |
| Keiji Tsuchida | 6 |
| Dai Nishino | 5 |
| Kazue Takehara | 5 |
| Mieko Nakagawa | 4 |
| Kimiko Ohga | 4 |
| Itsuro Nishimoto | 3 |
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