Tokyo, Japan

Shigeki Matsui

This inventor holds 30 USPTO granted patents and 10 published patent applications and 18 EPO patents, primarily in Lubricant Composition. Top assignees: Jx Nippon Oil Energy Corporation, Nippon Oil Corporation, Dai Nippon Printing Co., Ltd.. Active years: 2003-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Matsui. Retrieved from https://idiyas.com/inventor/shigeki-matsui

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

USPTO Granted Patents = 30 

% Patents Active = 96.7

 

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 91(Granted Patents)


Location History:

  • Kanagawa, JP (2011)
  • Yokohama, JP (2003 - 2016)
  • Tokyo, JP (2012 - 2023)

Company Filing History:


Years Active: 2003-2023

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Areas of Expertise:
Laminated Film
Gas Barrier Film
Lubricant Additive
Lubricant Composition
Lubricating Oil
Internal Combustion Engine
Lube Base Oil
Traction Drive Fluid
Poly(meth)acrylate
Transparent Film
Viscosity Index Improver
Multilayered Laminate
30 patents (USPTO):Explore Patents

Title: Shigeki Matsui: Pioneering Inventor from Tokyo

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

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

Career Highlights: With a career spanning over two decades, Matsui has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Matsui has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing to drive progress in the tech industry.

Conclusion: Shigeki Matsui's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his position as a trailblazing inventor in Tokyo, inspiring the next generation of innovators to push the boundaries of what is possible in the world of technology.

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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