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For the Inventor, By the Inventor

Kanagawa, Japan

Takashi Sakairi

This inventor holds 34 USPTO granted patents and 10 published patent applications, primarily in Display Technology. Top assignees: International Business Machines Corporation, Sony Corporation, Sony Semiconductor Solutions Corporation. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Sakairi. Retrieved from https://idiyas.com/inventor/takashi-sakairi

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

USPTO Granted Patents = 34 

% Patents Active = 79.4

Average Co-Inventor Count = 2.2

ph-index = 8

Forward Citations = 238(Granted Patents)


Location History:

  • Kumamoto, JP (2013)
  • Yamato, JP (1998 - 2014)
  • Tokyo, JP (1997 - 2019)
  • Kanagawa-ken, JP (2014 - 2021)
  • Kanagawa, JP (2009 - 2024)

Company Filing History:

goldMedal14 out of 166,409 
 
International Business Machines Corporation
 patents
silverMedal13 out of 58,147 
 
Sony Corporation
 patents
bronzeMedal8 out of 3,308 
 
Sony Semiconductor Solutions Corporation
 patents
4. 2 out of 4,260 
 
Sony Group Corporation
 patents
where one patent can have more than one assignee

Years Active: 1997-2026

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Areas of Expertise:
Display Device
Liquid Crystal Display
Electrode Structure
Manufacturing Method
Electronic Apparatus
Projection Display
Current Leakage Prevention
Pinhole Camera
Modeling Systems
Information Processing
Web Page Structures
Polishing Device
34 patents (USPTO):Explore Patents
1. 12557535 - Display device and electronic equipment (2026-02-17),
2. 12484422 - Display apparatus and electronic device (2025-11-25),
3. 12389758 - Display device, method for manufacturing display device, and electronic apparatus with interlayer insulation film (2025-08-12),
4. 12298619 - Liquid crystal display element, display device, electronic device, drive substrate, and method for manufacturing drive substrate (2025-05-13),
5. 11971633 - Electrode structure, liquid crystal display device, projective display device, and method of manufacturing electrode structure (2024-04-30),
6. 11924557 - Pinhole camera, electronic apparatus and manufacturing method (2024-03-05),
7. 11569483 - Display element and electronic device (2023-01-31),
8. 11428982 - Electrode structure, method for manufacturing electrode structure, liquid crystal display element, method for driving liquid crystal display element, and electronic equipment (2022-08-30),
9. 11122044 - Invalidation of an access token (2021-09-14),
10. 11088355 - Display unit with prevented current leakage, method of manufacturing the same, and method of manufacturing electronic apparatus (2021-08-10),
11. 11030362 - Modeling and cooperative simulation of systems with interdependent discrete and continuous elements (2021-06-08),
12. 11023627 - Modeling and cooperative simulation of systems with interdependent discrete and continuous elements (2021-06-01),
13. 10986281 - Pinhole camera, electronic apparatus and manufacturing method (2021-04-20),
14. 10908444 - Display device, method for producing display device, and display apparatus of projection type (2021-02-02),
15. 10877341 - Liquid crystal display device and electronic apparatus (2020-12-29),

Title: Takashi Sakairi - Innovative Inventor from Kanagawa, Japan

Introduction: Takashi Sakairi is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Sakairi's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With over two decades of experience in the tech industry, Takashi Sakairi has a proven track record of turning innovative ideas into practical solutions. His work has been recognized globally for its impact on improving industries and everyday life.

Collaborations: Throughout his career, Sakairi has collaborated with leading research institutions, universities, and tech companies to push the boundaries of innovation. His ability to work in diverse teams has led to the development of cutting-edge technologies.

Conclusion: Takashi Sakairi's passion for innovation and his dedication to creating a better world through technology make him a standout figure in the world of inventors. His continued pursuit of excellence ensures that his legacy will inspire future generations of inventors.

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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