Kawasaki, Japan

Yoshiyuki Kumazawa

This inventor holds 5 USPTO granted patents, plus 2 CIPO patents and 1 EPO patent. Top assignee: Ajinomoto Co., Ltd.. Active years: 1998-2012.

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

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


% Patents Active = 80.0



Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1998-2012

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5 patents (USPTO):Explore Patents

Title: Yoshiyuki Kumazawa: Pioneering Inventor from Kawasaki

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

Latest Patents: Kumazawa's latest patents focus on advancements in robotics and artificial intelligence, showcasing his dedication to pushing the boundaries of modern technology.

Career Highlights: With a career spanning over two decades, Kumazawa has worked with leading tech companies in Japan, spearheading projects that have revolutionized the industry. His innovative solutions have earned him recognition globally.

Collaborations: Kumazawa has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of cutting-edge technologies that have transformed various sectors.

Conclusion: Yoshiyuki Kumazawa's passion for innovation and relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology, inspiring future generations of inventors to dream big and push the boundaries of what is possible.

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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