Tokyo, Japan

Rakuten, Inc.


USPTO Granted Patents = 481

% Expired Patents = 1.9



Trademarks = 24

Forward Citations = 429

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356 inventors (with patents filed for the assignee):

goldMedal Soh Masuko (57 out of 66 patents)

silverMedal Shinya Takami (23 out of 24 patents)

bronzeMedal Hiromi Hirano (20 out of 21 patents)

4.  Hisanori Yamahara (19 out of 19 patents)

5.  Hideki Akashika (13 out of 28 patents)

6.  Shigaku Iwabuchi (13 out of 13 patents)

7.  Rikio Onai (12 out of 12 patents)

8.  Makoto Okabe (11 out of 17 patents)

9.  Naoki Chiba (9 out of 9 patents)

10.  Yeongnam Chae (8 out of 42 patents)

11.  Jiu Xu (8 out of 9 patents)

12.  Bjorn Stenger (8 out of 24 patents)

13.  Yasuyuki Hayashi (8 out of 8 patents)

14.  Masahiro Sanjo (8 out of 8 patents)

15.  Tony Tung (7 out of 7 patents)


Core Competencies:
Image Processing
Content Sharing
Search Management
Data Management
Audio-Visual Detection
Multilingual Recognition
Electronic Money
Unmanned Aerial Vehicles
3D Model Generation
User Interaction
Review Management
Gesture Interface

481 patents:

Rakuten, Inc. is a leading global e-commerce company based in Japan. With a mission to empower individuals and businesses through innovation, Rakuten offers a wide range of services including e-commerce, digital content, fintech, telecommunications, and professional sports. Rakuten's marketplace platform connects millions of merchants and customers worldwide, providing an extensive selection of products and services. Through its ecosystem of over 70 services, Rakuten aims to make shopping more convenient, entertaining, and rewarding for consumers.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 22 2026

Rakuten, Inc.
481 Patents

#193 in Tokyo

#391 in Japan

#1,993 in the World

Tokyo, JP
Tokyo, Japan
Forward Citations = 429

356 inventors:

Please report any incorrect information to [email protected]
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