Kentaro Hyakuno
Chief Operating Officer at RAKUTEN GROUP, INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Hiroshi Mikitani | M | 59 |
Rakuten Vissel Kobe, Inc.
 Rakuten Vissel Kobe, Inc. Movies/EntertainmentConsumer Services Part of Rakuten Group, Inc., Rakuten Vissel Kobe, Inc. is a sports club based in Kobe, Japan. The Japanese company's description includes information about their boys and girls school, club identity, history, and various team-related news and updates. Rakuten Vissel Kobe was acquired by Rakuten Group, Inc. on January 05, 2015.
Rakuten Baseball, Inc.
Rakuten Card Co., Ltd.
 Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan.
Rakuten Medical, Inc.
 Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA.
Rakuten Mobile, Inc.
 Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | 27 years |
| Kenji Hirose | M | - |
Rakuten Payment, Inc.
 Rakuten Payment, Inc. Miscellaneous Commercial ServicesCommercial Services Part of Rakuten Group, Inc., Rakuten Payment, Inc. is a corporate site that offers various payment services such as Rakuten Pay, Rakuten Point Card, Rakuten Cash, Rakuten Edy, and Rakuten Check. The company, founded in 2019, is based in Tokyo, Japan. The website also provides the latest news related to these services.
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan.
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | - |
| Kazunori Takeda | M | 63 |
Rakuten Vissel Kobe, Inc.
Rakuten Vissel Kobe, Inc. Movies/EntertainmentConsumer Services Part of Rakuten Group, Inc., Rakuten Vissel Kobe, Inc. is a sports club based in Kobe, Japan. The Japanese company's description includes information about their boys and girls school, club identity, history, and various team-related news and updates. Rakuten Vissel Kobe was acquired by Rakuten Group, Inc. on January 05, 2015. | 18 years |
| Masayuki Hosaka | M | 69 |
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan.
Rakuten Payment, Inc.
Rakuten Payment, Inc. Miscellaneous Commercial ServicesCommercial Services Part of Rakuten Group, Inc., Rakuten Payment, Inc. is a corporate site that offers various payment services such as Rakuten Pay, Rakuten Point Card, Rakuten Cash, Rakuten Edy, and Rakuten Check. The company, founded in 2019, is based in Tokyo, Japan. The website also provides the latest news related to these services. | 21 years |
| Miguel Garcia-Guzman | M | - |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | - |
| Yasufumi Hirai | M | 63 |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | 9 years |
| Takashi Toraishi | M | - |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | - |
| Koichi Nakamura | M | - |
Rakuten Payment, Inc.
Rakuten Payment, Inc. Miscellaneous Commercial ServicesCommercial Services Part of Rakuten Group, Inc., Rakuten Payment, Inc. is a corporate site that offers various payment services such as Rakuten Pay, Rakuten Point Card, Rakuten Cash, Rakuten Edy, and Rakuten Check. The company, founded in 2019, is based in Tokyo, Japan. The website also provides the latest news related to these services.
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan. | - |
| Yasuo Ishizaki | M | - |
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan. | - |
| Shunsuke Yazawa | M | 44 |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | - |
| Takashi Oyama | M | - |
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan. | - |
| Yoshiaki Nishikawa | M | 65 |
Rakuten Payment, Inc.
Rakuten Payment, Inc. Miscellaneous Commercial ServicesCommercial Services Part of Rakuten Group, Inc., Rakuten Payment, Inc. is a corporate site that offers various payment services such as Rakuten Pay, Rakuten Point Card, Rakuten Cash, Rakuten Edy, and Rakuten Check. The company, founded in 2019, is based in Tokyo, Japan. The website also provides the latest news related to these services.
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan. | 4 years |
| Yoshihisa Yamada | M | 60 | 24 years | |
| Sharad Sriwastawa | M | - |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | - |
| Yozo Tachibana | M | - |
Rakuten Vissel Kobe, Inc.
Rakuten Vissel Kobe, Inc. Movies/EntertainmentConsumer Services Part of Rakuten Group, Inc., Rakuten Vissel Kobe, Inc. is a sports club based in Kobe, Japan. The Japanese company's description includes information about their boys and girls school, club identity, history, and various team-related news and updates. Rakuten Vissel Kobe was acquired by Rakuten Group, Inc. on January 05, 2015. | 9 years |
| Terje Marthinussen | M | - | - | |
| Takashi Mitachi | M | 67 | 8 years | |
| Yoshifumi Inoue | M | - |
Rakuten Card Co., Ltd.
Rakuten Card Co., Ltd. Finance/Rental/LeasingFinance Rakuten Card Co., Ltd. offer credit card, card loan and credit guarantee services. The company was founded on December 6, 2001 and is headquartered in Tokyo, Japan. | - |
| Ken Kutaragi | M | 73 | 14 years | |
| Sarah Jane McKay Whitley | F | 65 | 5 years | |
| Kazuhiko Kasahara | M | - |
Rakuten Payment, Inc.
Rakuten Payment, Inc. Miscellaneous Commercial ServicesCommercial Services Part of Rakuten Group, Inc., Rakuten Payment, Inc. is a corporate site that offers various payment services such as Rakuten Pay, Rakuten Point Card, Rakuten Cash, Rakuten Edy, and Rakuten Check. The company, founded in 2019, is based in Tokyo, Japan. The website also provides the latest news related to these services. | - |
| Ryuichi Onoe | M | - |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | - |
| Charles B. Baxter | M | 59 |
Rakuten USA, Inc.
 Rakuten USA, Inc. Internet RetailRetail Trade Rakuten USA, Inc. Operates as an internet service provider. The company is headquartered in San Mateo, CA. | 13 years |
| Jun Murai | M | 69 | - | |
| Masahide Hiramoto | M | 70 |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | - |
| Jun Murai | M | 69 | 12 years | |
| Masatada Kobayashi | M | 52 | 27 years | |
| Akio Sugihara | M | 54 |
Rakuten Socio Business, Inc.
| 11 years |
| Atsushi Maeda | M | - |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | - |
| Adrienne Down Coulson | F | - |
Rakuten USA, Inc.
Rakuten USA, Inc. Internet RetailRetail Trade Rakuten USA, Inc. Operates as an internet service provider. The company is headquartered in San Mateo, CA. | 5 years |
| Hiroshi Mori | M | - |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | - |
| Tomotaka Torin | M | - | - | |
| Noel Fuentes | M | - | - | |
| Nitin Nohria | M | 62 |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | 3 years |
| Amit Patel | M | - |
Rakuten USA, Inc.
Rakuten USA, Inc. Internet RetailRetail Trade Rakuten USA, Inc. Operates as an internet service provider. The company is headquartered in San Mateo, CA. | 5 years |
| Takuya Kitagawa | M | - | - | |
| Kurozumi Akihito | M | - | - | |
| Naho Kono | M | 47 | 6 years | |
| Koji Ando | M | 51 | - | |
| Hiroshi Takasawa | M | 63 |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | 3 years |
| Azita Arvani | F | 61 |
Rakuten Mobile, Inc.
Rakuten Mobile, Inc. Wireless TelecommunicationsCommunications Rakuten Mobile, Inc. engages in the provision of communications services, including mobile telecommunications and energy solutions. The company was founded on January 10, 2018 and is headquartered in Tokyo, Japan. | 4 years |
| Mazen Darwazah | M | 65 |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | - |
| John Roos | M | 69 | 3 years | |
| David Chao | M | 56 |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | 5 years |
| Abhijit Bhatia | M | - |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | 5 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Youngme Moon | M | 60 | 4 years | |
| Hiroaki Yasutake | M | 52 | 18 years | |
| Tomoya Ishikawa | M | 47 | - | |
| Takeshi Hanai | M | 69 | - | |
| Brenton Keath | M | - |
Rakuten Medical, Inc.
Rakuten Medical, Inc. Miscellaneous Commercial ServicesCommercial Services Rakuten Medical, Inc. operates as a clinical stage biotechnology company which develops tumor-targeted precision therapies. It develops new anticancer therapies based on the photoimmunotherapy platform. The company was founded in 2010 and is headquartered in San Diego, CA. | 3 years |
| Hiroshi Fukino | M | 82 | 8 years | |
| Makoto Arima | M | 67 | 5 years | |
| Reginald Rasch | M | 53 |
Rakuten USA, Inc.
Rakuten USA, Inc. Internet RetailRetail Trade Rakuten USA, Inc. Operates as an internet service provider. The company is headquartered in San Mateo, CA. | 21 years |
| Shin Izawa | M | 59 | - | |
| Koichi Kusano | M | 69 | 17 years | |
| Hidetsugu Tonomura | M | - | - | |
| Koichiro Sado | M | - | - | |
| David Winslow | M | - | - | |
| Koichiro Sumi | M | - | - | |
| Joshua James | M | 49 | - | |
| Takayuki Iwao | M | 57 | - | |
| Nadia Rawlinson | F | 45 |
Rakuten USA, Inc.
Rakuten USA, Inc. Internet RetailRetail Trade Rakuten USA, Inc. Operates as an internet service provider. The company is headquartered in San Mateo, CA. | 1 years |
| David Eisenberg | M | - |
Rakuten USA, Inc.
Rakuten USA, Inc. Internet RetailRetail Trade Rakuten USA, Inc. Operates as an internet service provider. The company is headquartered in San Mateo, CA. | 5 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 49 | 77.78% |
| United States | 16 | 25.40% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Kentaro Hyakuno
- Personal Network
