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For the Inventor, By the Inventor

Osaka, Japan

Tatsuya Kawakami

This inventor holds 52 USPTO granted patents and 25 EPO patents, primarily in Bicycle Control Devices (CPC class B62M). Top assignee: Shimano Inc.. Active years: 1997-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Kawakami. Retrieved from https://idiyas.com/inventor/tatsuya-kawakami

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 52

% Patents Active = 44.2

 

Average Co-Inventor Count = 1.1

ph-index = 10

Forward Citations = 407(Granted Patents)

Forward Citations (Not Self Cited) = 365(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Sakai, JP (1997 - 2018)
  • Osaka, JP (2004 - 2021)

Company Filing History:

goldMedal52 out of 3,369 
 
Shimano Inc.
 patents

Years Active: 1997-2021

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Areas of Expertise:
Bicycle Operating Device
Bicycle Shift Operating Device
Bicycle Brake
Cable Operating Mechanism
Position Control Mechanism
Bicycle Component Positioning Device
Shift Control Device
Bicycle Control Apparatus
Multi-Direction Operating Member
Engaging Force Reduction
Bicycle Transmission
Actuating Device
52 patents (USPTO):Explore Patents
1. 11072392 - Bicycle operating device (2021-07-27),
2. 10988203 - Bicycle operating device (2021-04-27),
3. 10745082 - Bicycle operating device (2020-08-18),
4. 10450035 - Bicycle operating device (2019-10-22),
5. 10252774 - Bicycle operating device (2019-04-09),
6. 9932091 - Bicycle operating device (2018-04-03),
7. 9919760 - Bicycle operating device (2018-03-20),
8. 9809278 - Apparatus for reducing an engaging force of an engaging member (2017-11-07),
9. 9797434 - Bicycle shift operating device with a multi-direction operating member (2017-10-24),
10. 9701365 - Bicycle shift operating device (2017-07-11),
11. 9592880 - Bicycle operating apparatus (2017-03-14),
12. 9463841 - Bicycle brake and shift operating device (2016-10-11),
13. 9434443 - Cable operating mechanism (2016-09-06),
14. 9365258 - Bicycle brake and shift operating device (2016-06-14),
15. 9233730 - Bicycle control device (2016-01-12),

Title: Tatsuya Kawakami: Pioneering Inventor from Osaka

Introduction: Tatsuya Kawakami is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kawakami's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Kawakami has worked with leading tech companies in Japan, spearheading projects that have received international recognition for their ingenuity and impact.

Collaborations: Throughout his career, Kawakami has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing within the scientific community.

Conclusion: Tatsuya Kawakami's dedication to pushing the boundaries of technology and his passion for creating solutions that improve lives make him a true visionary in the world of inventions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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