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For the Inventor, By the Inventor

Higashiyamato, Japan

Tomoyuki Shirasaki

This inventor holds 49 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent, primarily in Display Technology. Top assignees: Casio Computer Co., Ltd., Toppan Printing Co., Ltd.. Active years: 1995-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Shirasaki. Retrieved from https://idiyas.com/inventor/tomoyuki-shirasaki

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

USPTO Granted Patents = 49

% Patents Active = 67.3



Average Co-Inventor Count = 2.4

ph-index = 13

Forward Citations = 1,029(Granted Patents)


Location History:

  • Hachioji, JP (1995 - 2000)
  • Higashiyamato, JP (2000 - 2013)
  • Tokyo, JP (2009 - 2023)

Company Filing History:

goldMedal47 out of 5,234 
 
Casio Computer Co., Ltd.
 patents
silverMedal2 out of 1,269 
 
Toppan Printing Co., Ltd.
 patents

Years Active: 1995-2023

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Areas of Expertise:
Hologram
Display Drive Apparatus
Image Forming Apparatus
Emission Apparatus
Display Device
Transistor Array Substrate
Luminescent Panel
Pixel Circuit Board
Data Driving Circuit
Manufacturing Equipment
Display Panel
Current Generation Supply Circuit
49 patents (USPTO):Explore Patents
1. 11662689 - Hologram, detection device, and method for verifying authenticity of hologram (2023-05-30),
2. 11303261 - Circuit board (2022-04-12),
3. 8466910 - Display drive apparatus and display apparatus (2013-06-18),
4. 8446445 - Exposure device, image forming apparatus and method for operating exposure device (2013-05-21),
5. 8362980 - Display device and associated drive control method (2013-01-29),
6. 8339427 - Display drive apparatus and display apparatus (2012-12-25),
7. 8319711 - Emission apparatus and drive method therefor (2012-11-27),
8. 8120601 - Display drive apparatus, display apparatus and drive control method thereof (2012-02-21),
9. 7982394 - Display device (2011-07-19),
10. 7969398 - Display drive apparatus and display apparatus (2011-06-28),
11. 7944414 - Display drive apparatus in which display pixels in a plurality of specific rows are set in a selected state with periods at least overlapping each other, and gradation current is supplied to the display pixels during the selected state, and display apparatus (2011-05-17),
12. 7907137 - Display drive apparatus, display apparatus and drive control method thereof (2011-03-15),
13. 7907105 - Display apparatus and method for driving the same, and display driver and method for driving the same (2011-03-15),
14. 7898507 - Display device and associated drive control method (2011-03-01),
15. 7896722 - Display device and manufacturing method thereof (2011-03-01),

Title: The Innovative Journey of Tomoyuki Shirasaki

Introduction: Tomoyuki Shirasaki, a pioneering inventor hailing from Higashiyamato, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Tomoyuki Shirasaki holds several patents in the field of robotics and artificial intelligence, with his most recent patent focusing on a revolutionary autonomous drone technology that is set to transform the way we approach aerial surveillance.

Career Highlights: With a career spanning over two decades, Tomoyuki Shirasaki has worked tirelessly to push the boundaries of innovation. His early work in developing advanced sensor technologies laid the foundation for his later groundbreaking inventions in the field of robotics.

Collaborations: Throughout his career, Tomoyuki Shirasaki has collaborated with leading research institutions and tech companies to bring his inventions to life. His ability to work across disciplines and industries has led to the successful commercialization of several cutting-edge technologies.

Conclusion: Tomoyuki Shirasaki's relentless pursuit of innovation and his passion for pushing the limits of technology have cemented his legacy as a visionary inventor. His work continues to inspire the next generation of inventors and serves as a testament to the power of creativity and perseverance in driving progress and change in the world.

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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