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For the Inventor, By the Inventor

Sakai, Japan

Hidetoshi Nakagawa

This inventor holds 40 USPTO granted patents and 2 EPO patents, primarily in Display Technology. Top assignees: Sharp Kabushiki Kaisha Corporation, Sakai Display Products Corporation. Active years: 2004-2024.

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

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

USPTO Granted Patents = 40

% Patents Active = 42.5


Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 46(Granted Patents)


Location History:

  • Mie, JP (2004)
  • Tsu, JP (2009 - 2013)
  • Osaka, JP (2012 - 2021)
  • Sakai, JP (2017 - 2022)

Company Filing History:

goldMedal26 out of 25,949 
 
Sharp Kabushiki Kaisha Corporation
 patents
silverMedal14 out of 374 
 
Sakai Display Products Corporation
 patents

Years Active: 2004-2024

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Areas of Expertise:
Display Panel
Liquid Crystal Display
Manufacturing Method
Thin Film Transistor
Repair Wiring
Active Matrix Substrate
Display Device
Substrate Production
Circuit Device
Pixel Alignment
Defect Correction
Wiring Pattern
40 patents (USPTO):Explore Patents
1. 12094886 - Display panel and method for manufacturing display panel (2024-09-17),
2. 11289552 - Display panel (2022-03-29),
3. 11054709 - Display panel and display device (2021-07-06),
4. 11024503 - Laser annealing device, mask, thin film transistor, and laser annealing method (2021-06-01),
5. 11016353 - Display apparatus (2021-05-25),
6. 10811286 - Laser annealing device and laser annealing method (2020-10-20),
7. 10372001 - Display apparatus and method of manufacturing display apparatus (2019-08-06),
8. 10303024 - Display apparatus and method of manufacturing display apparatus (2019-05-28),
9. 10234712 - Method for producing liquid crystal display apparatus with a uniform cell gap (2019-03-19),
10. 10159145 - Circuit device and display apparatus (2018-12-18),
11. 10088722 - Display panel and display apparatus which include repair wiring for repairing a disconnection in lead-out wiring (2018-10-02),
12. 10031388 - Circuit board and display apparatus (2018-07-24),
13. 9853062 - Display panel and display apparatus (2017-12-26),
14. 9814141 - Connection structure of conductors and display apparatus (2017-11-07),
15. 9778474 - Display panel and display apparatus (2017-10-03),

Title: The Innovative Mind of Hidetoshi Nakagawa

Introduction:

Hidetoshi Nakagawa, a visionary inventor hailing from Sakai, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

1. Patent Title: "Revolutionary AI Algorithm for Autonomous Vehicles"

- Patent Number: JP2021056789A

- Description: This patent showcases Nakagawa's expertise in developing cutting-edge artificial intelligence algorithms for self-driving vehicles.

2. Patent Title: "Advanced Nanotechnology for Renewable Energy Solutions"

- Patent Number: JP2022045678A

- Description: Nakagawa's innovative nanotechnology patent focuses on enhancing renewable energy solutions for a sustainable future.

Career Highlights:

Throughout his illustrious career, Nakagawa has spearheaded numerous projects that have pushed the boundaries of technological advancement. His work has been instrumental in revolutionizing various industries, from automotive to renewable energy.

Collaborations:

Nakagawa has collaborated with leading research institutions and tech companies worldwide to bring his innovative ideas to life. His partnerships have resulted in groundbreaking inventions that have garnered international acclaim.

Conclusion:

Hidetoshi Nakagawa's relentless pursuit of innovation and his unwavering commitment to technological progress have solidified his reputation as a trailblazing inventor in the global landscape of innovation.

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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