Kyoto, Japan

Hitoshi Kitagawa

This inventor holds 16 USPTO granted patents. Top assignees: Alps Electric Co., Ltd., Kyoto University, Hamamatsu-Photonics K.k.. Active years: 1996-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Kitagawa. Retrieved from https://idiyas.com/inventor/hitoshi-kitagawa

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


% Patents Active = 37.5

Average Co-Inventor Count = 3.1

ph-index = 6

Forward Citations = 113(Granted Patents)


Location History:

  • Miyagi-ken, JP (2001 - 2008)
  • Ota-ku, JP (2010)
  • Sendai, JP (1996 - 2013)
  • Kyoto, JP (2010 - 2021)

Company Filing History:


Years Active: 1996-2021

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16 patents (USPTO):Explore Patents

Title: Inventor Hitoshi Kitagawa - Revolutionizing Technology in Kyoto

Introduction: Hitoshi Kitagawa is a renowned inventor based in Kyoto, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hitoshi Kitagawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With over two decades of experience in the tech industry, Hitoshi Kitagawa has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Hitoshi Kitagawa has collaborated with top companies, such as Sony and Toyota, to bring his innovative ideas to life and create products that have had a significant impact on the market.

Conclusion: Hitoshi Kitagawa's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology, inspiring the next generation of inventors to 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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