Tokyo, Japan

Tomoya Kumagai

This inventor holds 18 USPTO granted patents and 2 published patent applications. Top assignees: Komatsu Corporation, Canon Kabushiki Kaisha. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoya Kumagai. Retrieved from https://idiyas.com/inventor/tomoya-kumagai

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

USPTO Granted Patents = 18 

% Patents Active = 100.0

Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 146(Granted Patents)


Location History:

  • Minato-ku, JP (2007)
  • Tokyo, JP (2007 - 2022)

Company Filing History:


Years Active: 2007-2025

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18 patents (USPTO):Explore Patents

Title: Tomoya Kumagai: Pioneering Inventor from Tokyo

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

Latest Patents: Kumagai 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 a career spanning over two decades, Kumagai has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Kumagai has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Tomoya Kumagai's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors and researchers 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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