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For the Inventor, By the Inventor

Fujisawa, Japan

Haruhiko Okumura

USPTO Granted Patents = 77 

Average Co-Inventor Count = 3.2

ph-index = 20

Forward Citations = 1,476(Granted Patents)

Forward Citations (Not Self Cited) = 1,458(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kawasaki, JP (1996 - 1998)
  • Fujisawa, JP (1998 - 2013)
  • Minato-ku, JP (2016)
  • Kanagawa, JP (1992 - 2017)
  • Kanagawa-ken, JP (2001 - 2017)

Company Filing History:

goldMedal77 out of 52,751 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1992-2017

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Areas of Expertise:
Gaze Estimation
Optical Devices
Display Technology
Head Mounted Displays
Automotive Displays
Liquid Crystal Displays
Image Processing
Motion Vector Detection
Image Data Processing
Reflective Screens
Display Methods
Image Display Systems
77 patents (USPTO):Explore Patents
1. 9823743 - Devices for estimating gaze based on a state of an eyelid of a viewer (2017-11-21),
2. 9696557 - Optical device (2017-07-04),
3. 9563058 - Display device, display method, and readable medium (2017-02-07),
4. 9335546 - Image display device and head mounted display (2016-05-10),
5. 9274341 - Head mounted display (2016-03-01),
6. 9121987 - Display device using coherent light beam and vehicle based thereon (2015-09-01),
7. 9086566 - Monocular head mounted display (2015-07-21),
8. 9076248 - Display apparatus (2015-07-07),
9. 8970453 - Display apparatus, display method, and vehicle (2015-03-03),
10. 8929001 - Display device (2015-01-06),
11. 8928983 - Display apparatus, moving body, and method for mounting display apparatus (2015-01-06),
12. 8730319 - Display device, image data generating device, image data generating program, and display method (2014-05-20),
13. 8708498 - Display apparatus for vehicle and display method (2014-04-29),
14. 8693103 - Display device and display method (2014-04-08),
15. 8659840 - Optical element, display apparatus, display method, and moving body (2014-02-25),

Title: The Legacy of Haruhiko Okumura: Pioneering Innovations in Technology

Introduction: Haruhiko Okumura, a visionary inventor based in Fujisawa, Japan, has left an indelible mark on the world of technology through his passion for innovation and relentless pursuit of excellence. With a total of 77 patents to his name, Okumura's groundbreaking work continues to inspire the next generation of inventors.

Latest Patents: Among his latest patents is a series of devices for estimating gaze based on the state of an eyelid of a viewer. One embodiment includes a display device with an imager and image displayer that modifies the incident direction of light on the eyeball based on the first image imaged by the imager. Another patent showcases an optical device that manipulates light for enhanced imaging capabilities.

Career Highlights: Haruhiko Okumura is a key figure at Kabushiki Kaisha Toshiba, a leading technology company known for its innovative solutions. His role in developing cutting-edge technologies has solidified his reputation as a pioneering inventor in the field of technology and beyond.

Collaborations: Throughout his illustrious career, Okumura has collaborated with esteemed colleagues such as Goh Itoh and Takashi Sasaki. Together, they have worked on groundbreaking projects that have pushed the boundaries of what is possible in the world of technology.

Conclusion: Haruhiko Okumura's unwavering dedication to innovation and his remarkable achievements in the field of technology underscore his status as a true trailblazer. His impact on the industry is undeniable, and his legacy will undoubtedly endure for years to come, inspiring countless inventors to follow in his footsteps.

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