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For the Inventor, By the Inventor

Hino, Japan

Akira Shirai

This inventor holds 37 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Image Projection Systems. Top assignees: Silicon Quest Kabushiki-Kaisha, Olympus Corporation, Hirose Electric Company, Ltd.. Active years: 1992-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Shirai. Retrieved from https://idiyas.com/inventor/akira-shirai

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

USPTO Granted Patents = 37 

% Patents Active = 45.9


Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 200(Granted Patents)


Location History:

  • Hachioji, JP (1993)
  • Hino, JP (1995 - 2013)
  • Tokyo, JP (1992 - 2017)
  • Tochigi, JP (2019 - 2020)

Company Filing History:

goldMedal18 out of 90 
 
Silicon Quest Kabushiki-Kaisha
 patents
silverMedal17 out of 8,300 
 
Olympus Corporation
 patents
bronzeMedal11 out of 773 
 
Hirose Electric Company, Ltd.
 patents
4. 3 out of 903 
 
Ts Tech Co., Ltd.
 patents
5. 2 out of 22,006 
 
Honda Motor Co., Ltd.
 patents
6. 2 out of 5,729 
 
Olympus Optical Company, Ltd.
 patents
7. 1 out of 1,102 
 
Nippon Steel Sumitomo Metal Corporation
 patents
8. 1 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1992-2020

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Areas of Expertise:
Image Projection
Spatial Light Modulator
Waterproof Structure
Color Display
Video Display Apparatus
Electrical Connector
Laser Light Source
Micromirror Device
Synchronous Control
Gamma Correction
Optical Recording
Surface Mount Connector
37 patents (USPTO):Explore Patents
1. 10549663 - Seat fitted with garnish (2020-02-04),
2. 10414298 - Vehicle seat (2019-09-17),
3. 10399472 - Seat fitted with garnish (2019-09-03),
4. 9816904 - Analyzing method of spot welded portion, analyzing program of spot welded portion, recording medium and analyzing apparatus of spot welded portion (2017-11-14),
5. 9131609 - Waterproof structure for electronic device (2015-09-08),
6. 8619352 - Projection display system using laser light source (2013-12-31),
7. 8462421 - System configurations and methods for controlling image projection apparatuses (2013-06-11),
8. 8432341 - Color sequence control for video display apparatus (2013-04-30),
9. 8351107 - Spatial light modulator having capacitor (2013-01-08),
10. 8228594 - Spatial light modulator with metal layers (2012-07-24),
11. 8228593 - System configurations and method for controlling image projection apparatuses (2012-07-24),
12. 8226246 - Apparatus and method, both for controlling spatial light modulator (2012-07-24),
13. 8194305 - Package for micromirror device (2012-06-05),
14. 8157389 - Synchronous control system for light source and spatial light modulator employed in projection apparatus (2012-04-17),
15. 8061856 - Projection apparatus and image projection changeover method (2011-11-22),

Title: The Innovative Journey of Akira Shirai

Introduction: Akira Shirai, a pioneering inventor hailing from Hino, Japan, has made significant contributions to the field of technology with her groundbreaking inventions and patents.

Latest Patents: Akira Shirai's most recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, Akira Shirai has established herself as a leading figure in the tech industry. Her innovative spirit has led to the development of cutting-edge technologies that have revolutionized various sectors.

Collaborations: Throughout her career, Akira Shirai has collaborated with top research institutions, leading tech companies, and universities to further enhance her inventions. Her collaborative efforts have resulted in the successful implementation of her groundbreaking ideas.

Conclusion: Akira Shirai's relentless pursuit of innovation and her passion for creating technologies that make a positive impact on society have solidified her position as a trailblazing inventor in the world of technology. Her contributions continue to inspire future generations of inventors and innovators.

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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