Saitama, Japan

Takahisa Tokunaga

This inventor holds 6 USPTO granted patents. Top assignees: Meiji Seika Kaisha, Ltd., Kawasaki Jukogyo Kabushiki Kaisha, Meija Seika Kaisha, Ltd.. Active years: 1988-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahisa Tokunaga. Retrieved from https://idiyas.com/inventor/takahisa-tokunaga

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


% Patents Active = 66.7

Average Co-Inventor Count = 6.4

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Kanagawa, JP (1988)
  • Tokyo, JP (1998 - 1999)
  • Saitama, JP (1997 - 2014)

Company Filing History:


Years Active: 1988-2014

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6 patents (USPTO):Explore Patents

Title: Takahisa Tokunaga: Pioneering Inventor from Saitama, JP

Introduction: Takahisa Tokunaga is a renowned inventor hailing from Saitama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tokunaga's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights: With over two decades of experience in research and development, Tokunaga has worked with leading tech companies in Japan, spearheading projects that have revolutionized various industries.

Collaborations: Throughout his career, Tokunaga has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing in the scientific community.

Conclusion: Takahisa Tokunaga's dedication to pushing the boundaries of technology and his passion for creating solutions that improve 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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