Yokohama, Japan

Toshihiko Tsutsumi

This inventor holds 9 USPTO granted patents, plus 1 CIPO patent. Top assignees: Mitsui Toatsu Chemicals, Incorporated, Nissan Motor Company Limited, Mitsui Chemicals, Inc.. Active years: 1992-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiko Tsutsumi. Retrieved from https://idiyas.com/inventor/toshihiko-tsutsumi

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Kanagawa, JP (1993 - 1996)
  • Kanagawa-ken, JP (1996)
  • Yokohama, JP (1992 - 2000)

Company Filing History:


Years Active: 1992-2000

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9 patents (USPTO):Explore Patents

Title: The Innovative Journey of Toshihiko Tsutsumi

Introduction:

Toshihiko Tsutsumi, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of technology through his groundbreaking innovations and patents.

Latest Patents:

Tsutsumi's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights:

With a career spanning over two decades, Tsutsumi has worked with leading tech companies in Japan, spearheading research and development projects that have led to numerous successful patent applications.

Collaborations:

Throughout his career, Tsutsumi has collaborated with top researchers and engineers in the field, fostering a culture of innovation and pushing the boundaries of what is possible in the tech industry.

Conclusion:

In conclusion, Toshihiko Tsutsumi's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his position as a respected inventor in Yokohama and beyond.

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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