Toshiko Oka
Director/Board Member at PROTERAL
Network origin in Toshiko Oka first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Computer Processing Hardware | 40 | |
| Public Company | Oil Refining/Marketing | 20 | |
| Public Company | Trucks/Construction/Farm Machinery | 19 | |
14
| Holding Company | Steel | 14 |
| Public Company | Wholesale Distributors | 13 | |
| Public Company | Pharmaceuticals: Major | 12 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Toshiko Oka via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| HITACHI, LTD. | Industrial Machinery | Director/Board Member Corporate Officer/Principal | |
| LOGITECH INTERNATIONAL S.A. | Computer Peripherals | Director/Board Member Chairman | |
| PANASONIC HOLDINGS CORPORATION | Electronics/Appliances | Chief Administrative Officer Director/Board Member | |
| VODAFONE GROUP PLC | Wireless Telecommunications | Corporate Officer/Principal Sales & Marketing | |
| SHISEIDO COMPANY, LIMITED | Household/Personal Care | Director/Board Member | |
Sony Corporation of America
 Sony Corporation of America Computer Processing HardwareElectronic Technology Sony Corp. of America manufactures audio, video, communications and information technology products. The firm offers its products under the categories of computer, cameras, photo and video, televisions, video and home theater, mobile, tablets and smart devices, playstation, portable devices, home audio, car and marine. The company was founded in 1960 and is headquartered in New York, NY. | Computer Processing Hardware | Chief Executive Officer Chief Executive Officer | |
| WHITBREAD PLC | Hotels/Resorts/Cruise lines | Chairman Director/Board Member | |
| NIPPON YUSEN KABUSHIKI KAISHA | Marine Shipping | President | |
Sony Network Communications, Inc.
 Sony Network Communications, Inc. Major TelecommunicationsCommunications Sony Network Communications, Inc. engages in the provision of Internet services. It offers Internet of Things, information and communications technology, and network connection. The company was founded on November 1, 1995 and is headquartered in Tokyo, Japan. | Major Telecommunications | Director of Finance/CFO Chief Executive Officer | |
| NIPPON CHUZO K. K. | Metal Fabrication | Director/Board Member Director/Board Member | |
| PT HEXINDO ADIPERKASA TBK | Wholesale Distributors | Corporate Officer/Principal Corporate Officer/Principal | |
| BANK OF JAPAN | General Government | Corporate Officer/Principal | |
Sony Pictures Entertainment, Inc.
 Sony Pictures Entertainment, Inc. Movies/EntertainmentConsumer Services Sony Pictures Entertainment, Inc. produces movies and television shows. Its global operations encompass motion picture production, acquisition, and distribution; television production, acquisition, and distribution; television networks; digital content creation and distribution; operation of studio facilities; and development of new entertainment products, services and technologies. The company is headquartered in Culver City, CA. | Movies/Entertainment | Chief Executive Officer Director/Board Member | |
Sony Interactive Entertainment, Inc. (Japan)
 Sony Interactive Entertainment, Inc. (Japan) Recreational ProductsConsumer Durables Sony Interactive Entertainment, Inc. engages in the research, development and sale of PlayStation hardware, software, content and network services. Its products include PlayStation 4, PlayStation Vita, PlayStation 3, PlayStation Store, PlayStation Plus, PlayStation Video, PlayStation Music, PlayStation Now, PlayStation Vue and acclaimed PlayStation software titles from SIE (Securities Industry Essentials) Worldwide Studios. The company was founded on November 16, 1993 and is headquartered in Tokyo, Japan. | Recreational Products | Chairman Chief Executive Officer Director/Board Member Chief Executive Officer | |
Tonen Chemical Corp.
 Tonen Chemical Corp. Chemicals: SpecialtyProcess Industries Tonen Chemical Corp. manufactures industrial chemicals. It commercializes and produces a thin, polyethylene-based, porous film that is used as a separator in rechargeable lithium ion batteries used in small electronics such as cell phones, laptop computers, and digital cameras. The company is headquartered in Minato-Ku, Japan. | Chemicals: Specialty | President | |
| Osaka University | College/University | Undergraduate Degree | |
| BRCLLI | Recreational Products | Director/Board Member Director/Board Member President Chief Executive Officer | |
| University of California San Diego | College/University | Graduate Degree | |
| ASTELLAS PHARMA INC. | Pharmaceuticals: Major | Chief Executive Officer | |
| Waseda University | College/University | Undergraduate Degree Undergraduate Degree | |
| University of Hitotsubashi | College/University | Undergraduate Degree | |
| Kobe University | College/University | Undergraduate Degree | |
Sony Music Entertainment (Japan), Inc.
 Sony Music Entertainment (Japan), Inc. Commercial Printing/FormsCommercial Services Sony Music Entertainment (Japan), Inc. engages in the management and administration of its group companies. It also markets, discovers and develops artists, celebrities, entertainers and creators in the entertainment business. The company was founded in March 1968 and is headquartered in Tokyo, Japan. | Commercial Printing/Forms | Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer | |
| SEVEN BANK, LTD. | Major Banks | Director/Board Member | |
| SONY FINANCIAL HOLDINGS INC. | Life/Health Insurance | Director/Board Member Director/Board Member Director/Board Member | |
Astellas US LLC
 Astellas US LLC Pharmaceuticals: MajorHealth Technology Part of Astellas Pharma, Inc., Astellas US LLC is a private company that manufactures and markets pharmaceutical products. The company is based in Northbrook, IL. The CEO of the company is Kenji Yasukawa. | Pharmaceuticals: Major | Chief Executive Officer | |
Logitech, Inc.
 Logitech, Inc. Electronics DistributorsDistribution Services Logitech, Inc. designs, manufactures, and markets cordless products for personal computers, gaming consoles, portable music players, and mobile phones. Its products include audio and video products, webcams, mice, trackballs, keyboards, speakers, headsets, interactive gaming devices, digital pens, and universal remote controls. The company was founded in 1981 and is headquartered in Newark, CA. | Electronics Distributors | Director/Board Member Director/Board Member | |
Sony Interactive Entertainment LLC
 Sony Interactive Entertainment LLC Packaged SoftwareTechnology Services Sony Interactive Entertainment LLC develops game software. The company was founded on April 1, 2016 and is headquartered in San Mateo, CA. | Packaged Software | Director/Board Member Director/Board Member Director/Board Member | |
BATHCLIN Corp.
 BATHCLIN Corp. Household/Personal CareConsumer Non-Durables BATHCLIN Corp. manufactures and distributes bath additives and related products. The firm's products include herbal medicine, ergonomics, and environmental considerations. The company was founded on June 22, 2006 and is headquartered in Tokyo, Japan. | Household/Personal Care | Chairman Director/Board Member | |
| ENIGMO INC. | Packaged Software | Director/Board Member Director/Board Member | |
Happinet Pictures & Music Corp.
 Happinet Pictures & Music Corp. Electronics DistributorsDistribution Services Part of Happinet Corp., Happinet Pictures & Music Corp. sells motion picture software. The private company is based in Tokyo, Japan. Happinet Pictures & Music was acquired by Happinet Corp. on March 10, 2009 for $0.01 million. | Electronics Distributors | Director/Board Member Comptroller/Controller/Auditor Director/Board Member | |
| Happinet Marketing Corp. | Director/Board Member President Comptroller/Controller/Auditor | ||
| Happinet Vending Service Corp. | Director/Board Member President | ||
Toys Union Co., Ltd.
 Toys Union Co., Ltd. Electronics DistributorsDistribution Services Part of Happinet Corp., Toys Union Co., Ltd. is a video game distributor. The private company is based in Tokyo, Japan. Toys Union Co. was acquired by Happinet Corp. from Tomy Co., Ltd. on July 16, 2013 for $18.52 million. | Electronics Distributors | Director/Board Member Director/Board Member Comptroller/Controller/Auditor | |
Eneos Corp.
 Eneos Corp. Industrial SpecialtiesProcess Industries Eneos Corp. refines and markets petroleum and petrochemical products. Its products include lubricants, polymers. solvents, aromatics, carbon materials, elastomers, coal, and liquefied natural gas. The company was founded on May 10, 1888 and is headquartered in Tokyo, Japan. | Industrial Specialties | Corporate Officer/Principal Director/Board Member President Director/Board Member Director/Board Member Director/Board Member President | |
| The Japanese Shipowners' Association | Corporate Officer/Principal | ||
| ARS Chemical (Thailand) Co., Ltd. | President Chairman | ||
Earth Chemical (Suzhou) Co., Ltd.
 Earth Chemical (Suzhou) Co., Ltd. Household/Personal CareConsumer Non-Durables Part of Earth Corp., Earth Chemical (Suzhou) Co., Ltd. is a Chinese company that manufactures, imports, exports, and sells bath additives, detergents, and pest repellants. The private company is based in Suzhou, China. | Household/Personal Care | Director/Board Member Chief Executive Officer | |
Earth Chemical (Tianjin) Co. Ltd.
 Earth Chemical (Tianjin) Co. Ltd. Chemicals: AgriculturalProcess Industries Part of Earth Corp., Earth Chemical (Tianjin) Co. Ltd. is a Chinese company that manufactures, imports, exports, and sells insecticides and commodity products. The private company is based in Tianjin, China. | Chemicals: Agricultural | Chief Executive Officer | |
| BUSHIROAD INC. | Packaged Software | Chief Tech/Sci/R&D Officer Director/Board Member | |
Sony Semiconductor Solutions Corp.
 Sony Semiconductor Solutions Corp. SemiconductorsElectronic Technology Sony Semiconductor Solutions Corp. is a device solutions manufacturing company. It engages in research, development, manufacturing, and sales of semiconductor related products and electronic/electric equipment, as well as other associated businesses. The company is headquartered in Atsugi, Japan. | Semiconductors | Director/Board Member Chairman Director/Board Member Director/Board Member Corporate Officer/Principal | |
| Earth Chemical (Shanghai) Management Co., Ltd. | Chairman | ||
| Earth Corporation Vietnam | Comptroller/Controller/Auditor | ||
| Camera & Imaging Products Associations | Miscellaneous Commercial Services | Chairman | |
Sony Corp.
 Sony Corp. Electronics/AppliancesConsumer Durables Part of Sony Group Corp., Sony Corporation is a Japanese company responsible for the electronics products and solutions business in the Sony Group. The private company is based in Tokyo, Japan. The company creates products and services in areas such as home entertainment and sound, imaging, and mobile communications. Sony Corporation is also responsible for the entertainment, technology, and services business in the Sony Group. The company was founded in 2021. The CEO is Kimio Maki. | Electronics/Appliances | Director/Board Member Chairman |
Statistics
International
| Japan | 34 |
| United States | 7 |
| United Kingdom | 4 |
| China | 4 |
| Vietnam | 3 |
Sectoral
| Consumer Services | 8 |
| Consumer Durables | 6 |
| Electronic Technology | 5 |
| Distribution Services | 5 |
| Consumer Non-Durables | 4 |
Operational
| Director/Board Member | 280 |
| Corporate Officer/Principal | 99 |
| Independent Dir/Board Member | 64 |
| President | 61 |
| Chairman | 57 |
Most connected contacts
| Insiders | |
|---|---|
| Wendy Becker | 25 |
| Anthony Vinciquerra | 23 |
| Adam Crozier | 21 |
| Bill Morrow | 19 |
| Hiroki Totoki | 19 |
| Neil Hunt | 15 |
| Sean Stack | 15 |
| Kenichiro Yoshida | 12 |
| Yuko Mitsuya | 11 |
| Shigeki Ishizuka | 9 |
| Kazuo Hirai | 9 |
| Shin Nagase | 8 |
| Koichi Miyata | 8 |
| Yoshihiko Hatanaka | 7 |
| Harold George Meij | 7 |
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