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Yoshihiko Hirai

USPTO Granted Patents = 43

Average Co-Inventor Count = 3.5

ph-index = 17

Forward Citations = 1,062(Granted Patents)

Location History:

Kawasaki, JP (2010)
Tokyo, JP (1985 - 2011)

Company Filing History:

36 out of 35,734

Nec Corporation

Nec Lcd Technologies, Ltd.

Nippon Electric Co., Ltd.

4. 1 out of 196

Nec C Orporation

where one patent can have more than one assignee

Years Active: 1985-2011

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Areas of Expertise:

Liquid Crystal Display

Active Matrix Display

In-Plane Switching

Optical Compensation Layer

Parallax Suppression

Orientation Division Type

Pixel Electrode

Tablet Integrated Display

Flicker Reduction

Electrochromic Layer

Display Operation Method

MIM Diodes

43 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8049848 - Liquid crystal display and method of manufacturing the same and method of driving the same (2011-11-01),

2. 7787078 - LCD device suppressing a parallax problem (2010-08-31),

3. 7612848 - Liquid crystal display and method of manufacturing the same and method of driving the same (2009-11-03),

4. 7495734 - In-plane-switching liquid crystal display unit (2009-02-24),

5. 7405785 - Transverse electric field active matrix liquid crystal display panel having particular optical compensation layer (2008-07-29),

6. 7245343 - Liquid crystal display device (2007-07-17),

7. 7212270 - Liquid crystal display and method of manufacturing the same and method of driving the same (2007-05-01),

8. 7139054 - Active matrix liquid crystal display panel having particular optical compensation layer (2006-11-21),

9. 6987551 - In-plane switching liquid crystal display unit having tinting compensation (2006-01-17),

10. 6965419 - Active matrix liquid crystal display panel (2005-11-15),

11. 6927822 - Orientation division type liquid crystal display, fabrication method thereof and image display method (2005-08-09),

12. 6842207 - Active matrix liquid crystal display panel (2005-01-11),

13. 6812986 - Liquid crystal display and method of manufacturing the same and method of driving the same (2004-11-02),

14. 6768530 - Orientation division type liquid crystal display, fabrication method thereof and image display method (2004-07-27),

15. 6750934 - Active-matrix liquid crystal display (2004-06-15),

Title: Yoshihiko Hirai - Innovative Inventor from Tokyo

Introduction: Yoshihiko Hirai is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Yoshihiko Hirai holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the industry, Hirai has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Yoshihiko Hirai has collaborated with top companies and fellow inventors to bring his ideas to life, fostering a culture of innovation and creativity in the field.

Conclusion: Yoshihiko Hirai's passion for pushing the boundaries of technology and his relentless pursuit of excellence continue to inspire the next generation of inventors and innovators worldwide.

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