Chiba, Japan

Tetsuya Fukunaga

This inventor holds 9 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Idemitsu Kosan Company, Limited, Chevron Chemical Company LLC, Idemitsu Kosan., Ltd.. Active years: 1998-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Fukunaga. Retrieved from https://idiyas.com/inventor/tetsuya-fukunaga

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

USPTO Granted Patents = 9 

% Patents Active = 44.4


Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 184(Granted Patents)


Location History:

  • Sodegaura, JP (1998 - 2004)
  • Chiba-ken, JP (2000 - 2004)
  • Chiba, JP (2007 - 2011)

Company Filing History:


Years Active: 1998-2011

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9 patents (USPTO):Explore Patents

Title: Tetsuya Fukunaga - Innovative Inventor from Chiba, JP

Introduction: Tetsuya Fukunaga is a renowned inventor hailing from Chiba, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tetsuya Fukunaga holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his diverse range of expertise and creativity.

Career Highlights: With over two decades of experience in the industry, Tetsuya Fukunaga has worked with leading tech companies and research institutions, spearheading projects that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Tetsuya Fukunaga has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Tetsuya Fukunaga's passion for pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and creators worldwide.

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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