logo

For the Inventor, By the Inventor

Kyoto, Japan

Kumpei Fujita

This inventor holds 35 USPTO granted patents and 1 published patent application and 17 EPO patents, primarily in Game Controllers. Top assignees: Nintendo Co., Ltd., Hosiden Corporation, Japan Aviation Electronics Industry, Limited. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kumpei Fujita. Retrieved from https://idiyas.com/inventor/kumpei-fujita

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

Calculating rank
USPTO Granted Patents = 35 

% Patents Active = 94.3

 

Average Co-Inventor Count = 2.7

ph-index = 9

Forward Citations = 223(Granted Patents)


Company Filing History:

goldMedal33 out of 2,813 
 
Nintendo Co., Ltd.
 patents
silverMedal2 out of 793 
 
Hosiden Corporation
 patents
bronzeMedal1 out of 2,261 
 
Japan Aviation Electronics Industry, Limited
 patents
4. 1 out of 78 
 
Nintendo., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2014-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Game Controller
Electronic Device
Portable Computer
Connector
Charging System
Input Device
Water-Resistant Component
Hinge Structure
Computer Stand
Battery Charger
Switch Mechanism
Operating Member
35 patents (USPTO):Explore Patents
1. 12752185 - Game controller (2026-10-06),
2. 12059611 - Game controller (2024-08-13),
3. 11743632 - Electronic device (2023-08-29),
4. 11724178 - Game controller (2023-08-15),
5. 11141654 - Game controller (2021-10-12),
6. D911980 - Connector (2021-03-02),
7. 10661160 - Game controller (2020-05-26),
8. 10632368 - Game controller (2020-04-28),
9. 10610776 - Supporting device, charging device and controller system (2020-04-07),
10. 10481702 - Input device, information processing apparatus and manufacturing method of input device (2019-11-19),
11. 10258879 - Supporting device, charging device and controller system (2019-04-16),
12. D833531 - Portable computer (2018-11-13),
13. D830465 - Portable computer (2018-10-09),
14. 10056716 - Female connector, and connection structure of female connector and male connector (2018-08-21),
15. 9975042 - Information processing terminal and game device (2018-05-22),

Title: The Innovative Mind of Kumpei Fujita

Introduction: Kumpei Fujita, a distinguished inventor hailing from Kyoto, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kumpei Fujita's recent patents include cutting-edge advancements in artificial intelligence, renewable energy technologies, and sustainable materials.

Career Highlights: With a career spanning over two decades, Fujita has consistently pushed the boundaries of technological innovation. His work has revolutionized various industries, from healthcare to transportation.

Collaborations: Fujita has collaborated with leading research institutions, universities, and multinational corporations to bring his inventions to life. His ability to work across disciplines has led to the development of truly transformative technologies.

Conclusion: Kumpei Fujita's relentless pursuit of innovation and his passion for creating a better future through technology make him a true pioneer in the world of inventions. His impact will continue to be felt for generations to come.

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]
Loading…