Kanagawa, Japan

Masashi Nishiyama

This inventor holds 50 USPTO granted patents and 5 published patent applications and 4 EPO patents, primarily in Image Processing Technology. Top assignees: Kabushiki Kaisha Toshiba, Canon Kabushiki Kaisha, Dai Nippon Printing Co., Ltd.. Active years: 2004-2026.

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

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

USPTO Granted Patents = 50 

% Patents Active = 54.0


Average Co-Inventor Count = 1.9

ph-index = 5

Forward Citations = 118(Granted Patents)


Location History:

  • Shinjuku-Ku, JP (2004)
  • Tokyo-to, JP (2011)
  • Kanagawa-ken, JP (2015)
  • Kawasaki, JP (2011 - 2017)
  • Kanagawa, JP (2008 - 2019)
  • Tokyo, JP (2007 - 2020)
  • Toride, JP (2019 - 2022)
  • Ibaraki, JP (2022 - 2023)

Company Filing History:


Years Active: 2004-2026

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Areas of Expertise:
Image Capturing
Image Processing
Control Method
Communication System
Signal Processing
Information Processing
Mobile Terminal
Object Detection
Gesture Recognition
Image Reading
Information Display
Equipment Manufacture
50 patents (USPTO):Explore Patents

Title: Masashi Nishiyama - Innovative Inventor from Kanagawa

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

Latest Patents: Masashi 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, Masashi Nishiyama has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Masashi Nishiyama has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: Masashi Nishiyama's passion for pushing the boundaries of technology and his relentless pursuit of innovation 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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