Gunma, Japan

Toshiharu Kajita

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignees: Nsk Corporation, Nnsk Ltd.. Active years: 1997-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiharu Kajita. Retrieved from https://idiyas.com/inventor/toshiharu-kajita

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

Calculating rank

% Patents Active = 87.5


Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 37(Granted Patents)


Location History:

  • Maebashi, JP (2001)
  • Kanagawa, JP (2004)
  • Gunma, JP (1997 - 2008)

Company Filing History:


Years Active: 1997-2008

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8 patents (USPTO):Explore Patents

Title: The Innovative Journey of Toshiharu Kajita

Introduction: Toshiharu Kajita, a distinguished inventor hailing from Gunma, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Toshiharu Kajita's recent patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Toshiharu Kajita has established himself as a pioneer in the tech industry, holding multiple patents that have revolutionized various sectors.

Collaborations: Throughout his career, Toshiharu Kajita has collaborated with leading research institutions, universities, and tech companies to further develop and implement his inventions, fostering a culture of innovation and progress.

Conclusion: Toshiharu Kajita's relentless pursuit of innovation and his commitment to pushing the boundaries of technology have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to dream big and create change.

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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