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For the Inventor, By the Inventor

Osaka, Japan

Yuhichi Saitoh

This inventor holds 15 USPTO granted patents and 5 published patent applications, primarily in Display Technology. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuhichi Saitoh. Retrieved from https://idiyas.com/inventor/yuhichi-saitoh

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Osaka, JP (2013 - 2017)
  • Sakai, JP (2020 - 2024)

Company Filing History:

goldMedal15 out of 25,982 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 2013-2025

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Areas of Expertise:
Display Device
Semiconductor Layer
Thin Film Transistor
Active Matrix Substrate
Liquid Crystal Display
Manufacturing Method
Demultiplexer Circuit
Crystalline Silicon
Film Forming Apparatus
Capacitance Electrode
Television Receiver
Oxide Semiconductor
15 patents (USPTO):Explore Patents
1. 12446403 - Display device and method of manufacturing display device (2025-10-14),
2. 12119405 - Display device having a first transistor including a crystalline silicon semiconductor layer and a second transistor including an oxide semiconductor layer (2024-10-15),
3. 11996486 - Display device (2024-05-28),
4. 11955558 - Display device (2024-04-09),
5. 10879064 - Method for manufacturing semiconductor device and film forming apparatus (2020-12-29),
6. 10866475 - Active matrix substrate and display device (2020-12-15),
7. 10854756 - Active matrix substrate and demultiplexer circuit (2020-12-01),
8. 9831352 - Semiconductor device and method for manufacturing same (2017-11-28),
9. 9577113 - Semiconductor device and method for manufacturing same (2017-02-21),
10. 9437745 - Semiconductor device and method for manufacturing same (2016-09-06),
11. 9196742 - Thin film transistor substrate, method for manufacturing the same, and liquid crystal display panel (2015-11-24),
12. 9076394 - Active matrix substrate, liquid crystal panel, liquid crystal display device, television receiver (2015-07-07),
13. 8648975 - Liquid crystal display device with potential varying capacitance electrode (2014-02-11),
14. 8623681 - Thin film transistor substrate, method for manufacturing the same, and liquid crystal display panel (2014-01-07),
15. 8436353 - Thin film transistor with recess (2013-05-07),

Title: The Innovative Journey of Yuhichi Saitoh

Introduction: Yuhichi Saitoh is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yuhichi Saitoh holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of what is possible.

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

Collaborations: Throughout his career, Yuhichi Saitoh has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Yuhichi Saitoh's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a visionary inventor in the global landscape 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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