Tokyo, Japan

Kazuhiro Yamaguchi

This inventor holds 22 USPTO granted patents and 6 published patent applications and 13 EPO patents. Top assignees: Shiseido Company, Limited, Sony Olympus Medical Solutions Inc., Heraeus Quarzglas Gmbh & Co Kg. Active years: 1989-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Yamaguchi. Retrieved from https://idiyas.com/inventor/kazuhiro-yamaguchi

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

USPTO Granted Patents = 22 

% Patents Active = 77.3

 

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 83(Granted Patents)


Location History:

  • Kanagawa, JP (2005 - 2022)
  • Yokohama, JP (1989 - 2023)
  • Tokyo, JP (2003 - 2024)

Company Filing History:


Years Active: 1989-2025

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22 patents (USPTO):Explore Patents

Title: Kazuhiro Yamaguchi: Pioneering Inventor from Yokohama

Introduction: Kazuhiro Yamaguchi is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kazuhiro Yamaguchi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

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

Collaborations: Throughout his career, Kazuhiro Yamaguchi has collaborated with top universities and tech companies worldwide, fostering a culture of innovation and knowledge-sharing that has led to significant advancements in the industry.

Conclusion: Kazuhiro Yamaguchi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to push the boundaries of what is possible in the world of technology.

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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