Tsukuba, Japan

Yoshiyuki Yonezawa

This inventor holds 13 USPTO granted patents and 1 EPO patent. Top assignees: Fuji Electric Co., Ltd., Mitsubishi Electric Corporation, National Institute of Advanced Industrial Science and Technology. Active years: 1996-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Yonezawa. Retrieved from https://idiyas.com/inventor/yoshiyuki-yonezawa

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

Calculating rank

% Patents Active = 46.2


Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Kawasaki, JP (1996)
  • Matsumoto, JP (2012 - 2018)
  • Tsukuba, JP (2016 - 2020)
  • Ibaraki, JP (2022)

Company Filing History:


Years Active: 1996-2025

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13 patents (USPTO):Explore Patents

Title: Yoshiyuki Yonezawa: Pioneering Inventor from Tsukuba

Introduction: Yoshiyuki Yonezawa is a renowned inventor hailing from Tsukuba, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yonezawa's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Yonezawa has held key positions in leading tech companies, where he spearheaded projects that have revolutionized various industries.

Collaborations: Throughout his career, Yonezawa has collaborated with top researchers, engineers, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Yoshiyuki Yonezawa's relentless pursuit of innovation and his passion for creating technology that improves lives make him a true visionary in the world of inventions.

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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