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For the Inventor, By the Inventor

Tokyo, Japan

Hirofumi Nakagawa

This inventor holds 16 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignees: Japan Display Inc., Joled Inc., Mercari, Inc.. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Nakagawa. Retrieved from https://idiyas.com/inventor/hirofumi-nakagawa

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

USPTO Granted Patents = 16 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal10 out of 5,795 
 
Japan Display Inc.
 patents
silverMedal5 out of 713 
 
Joled Inc.
 patents
bronzeMedal1 out of 44 
 
Mercari, Inc.
 patents

Years Active: 2015-2022

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16 patents (USPTO):Explore Patents
1. 11500919 - Systems and methods for image-based online marketplace posting (2022-11-15),
2. 10684730 - Electronic device which acquires data for detecting position on display device with accuracy and outputs the data, and control method thereof (2020-06-16),
3. 10403197 - Gate driver IC, chip-on-film substrate, and display apparatus (2019-09-03),
4. 10235938 - Gate driver circuit including variable clock cycle control, and image display apparatus including the same (2019-03-19),
5. 10043454 - Source driver circuit, and display device (2018-08-07),
6. 9953577 - Gate drive integrated circuit used in image display device, image display device, and organic EL display (2018-04-24),
7. 9823776 - Electronic apparatus and method of controlling the same (2017-11-21),
8. 9773464 - Touch detection device and display device having touch detection function which comprise touch driver updating drive synchronizing signal for producing touch drive signal based on signal input from display driver (2017-09-26),
9. 9773452 - EL display apparatus having a control circuit for protection of a gate driver circuit (2017-09-26),
10. 9746949 - Electronic device for efficiently performing data transmission and method for controlling the same (2017-08-29),
11. 9740395 - Electronic apparatus with sensor-integrated display device and method of controlling the same (2017-08-22),
12. 9727180 - Electronic apparatus configured to change operation of sensor which outputs information for detecting position on display device (2017-08-08),
13. 9576549 - Electronic apparatus and method of controlling the same (2017-02-21),
14. 9557873 - Electronic device and method for controlling the electronic device (2017-01-31),
15. 9448661 - Electronic device and method for controlling the same (2016-09-20),

Title: Hirofumi Nakagawa: Pioneering Inventor from Tokyo

Introduction: Hirofumi Nakagawa is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hirofumi Nakagawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Nakagawa has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Hirofumi Nakagawa has collaborated with top researchers, engineers, and scientists both in Japan and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Hirofumi Nakagawa's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring future generations of inventors to push the boundaries of what is possible.

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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