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For the Inventor, By the Inventor

Tokyo, Japan

Tomohiro Nishiyama

This inventor holds 54 USPTO granted patents and 13 published patent applications and 6 EPO patents, primarily in Image Processing. Top assignees: Canon Kabushiki Kaisha, Renesas Electronics Corporation, Nec Corporation. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Nishiyama. Retrieved from https://idiyas.com/inventor/tomohiro-nishiyama

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

USPTO Granted Patents = 54 

% Patents Active = 75.9

 

Average Co-Inventor Count = 1.7

ph-index = 9

Forward Citations = 222(Granted Patents)

Forward Citations (Not Self Cited) = 215(Dec 10, 2025)


Location History:

  • Minato-ku, JP (2010)
  • Kawasaki, JP (2014 - 2018)
  • Kanagawa, JP (2018)
  • Tama, JP (2017 - 2021)
  • Tokyo, JP (2002 - 2023)

Company Filing History:

goldMedal31 out of 92,901 
 
Canon Kabushiki Kaisha
 patents
silverMedal11 out of 7,651 
 
Renesas Electronics Corporation
 patents
bronzeMedal10 out of 36,676 
 
Nec Corporation
 patents
4. 1 out of 229 
 
Sugatsune Kogyo Co., Ltd.
 patents
5. 1 out of 1,410 
 
Yokogawa Electric Corporation
 patents

Years Active: 2002-2026

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Areas of Expertise:
Image Processing
Semiconductor Device
Object Tracking
Imaging Apparatus
3D Shape Data
Electronic Device
Light Field Data
Virtual Viewpoint
Multi-Viewpoint Image
Blur Correction
Parallax Image Generation
Storage Medium
54 patents (USPTO):Explore Patents
1. 12690503 - Semiconductor device and method of manufacturing the same (2026-07-21),
2. 12639849 - Main subject determining apparatus, image capturing apparatus, main subject determining method, and storage medium (2026-05-26),
3. 12582016 - Semiconductor device (2026-03-17),
4. 12418713 - Main object determination apparatus, imaging apparatus, and control method for controlling main object determination apparatus (2025-09-16),
5. 12165358 - Main subject determining apparatus, image capturing apparatus, main subject determining method, and storage medium (2024-12-10),
6. 11854239 - Image processing device, imaging device, image processing method, and recording medium (2023-12-26),
7. 11816864 - Tracking device and tracking method for tracking an object displayed on a display (2023-11-14),
8. 11394870 - Main subject determining apparatus, image capturing apparatus, main subject determining method, and storage medium (2022-07-19),
9. 11284729 - Damper device set and cooling and/or freezing showcase (2022-03-29),
10. 11087482 - Apparatus that generates three-dimensional shape data, method and storage medium (2021-08-10),
11. 10872462 - Image processing apparatus, method, and non-transitory computer-readable medium for rendering a virtual viewpoint image (2020-12-22),
12. 10853952 - Image processing apparatus, image processing method, and non-transitory computer-readable storage medium (2020-12-01),
13. 10818018 - Image processing apparatus, image processing method, and non-transitory computer-readable storage medium (2020-10-27),
14. 10764498 - Image processing apparatus, method of controlling the same, and storage medium (2020-09-01),
15. 10726620 - Image processing apparatus, image processing method, and storage medium (2020-07-28),

Title: Tomohiro Nishiyama - Innovative Inventor from Tokyo

Introduction: Tomohiro Nishiyama is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With over two decades of experience in the tech industry, Nishiyama has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Tomohiro Nishiyama has collaborated with top universities and multinational corporations to bring his inventions to life, fostering a culture of innovation and excellence in the industry.

Conclusion: Tomohiro Nishiyama's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

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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