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For the Inventor, By the Inventor

Tokyo, Japan

Sunao Nakamura

This inventor holds 6 USPTO granted patents. Top assignees: Nkk Corporation, Nippon Kokan Kabushiki Kaisha. Active years: 1992-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sunao Nakamura. Retrieved from https://idiyas.com/inventor/sunao-nakamura

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 38(Granted Patents)


Location History:

  • Kawasaki, JP (1994)
  • Kawasaki-ku, JP (1998)
  • Tokyo, JP (1992 - 2000)

Company Filing History:

goldMedal4 out of 614 
 
Nkk Corporation
 patents
silverMedal2 out of 487 
 
Nippon Kokan Kabushiki Kaisha
 patents

Years Active: 1992-2000

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6 patents (USPTO):Explore Patents
1. 6159428 - Structure of gasified and melting furnace (2000-12-12),
2. 5749720 - Gas heating apparatus with dual burners (1998-05-12),
3. 5375997 - Combustion apparatus having heat-recirculating function (1994-12-27),
4. 5375996 - Combustion apparatus having heat-recirculation function (1994-12-27),
5. 5224856 - Surface combustion burner (1993-07-06),
6. 5161965 - Surface combustion burner (1992-11-10),

Title: Sunao Nakamura - Innovative Inventor from Tokyo

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

Latest Patents: Sunao Nakamura 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, Sunao Nakamura has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Sunao Nakamura has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Sunao Nakamura's passion for innovation and his relentless drive to create solutions for the future make him a true pioneer in the world of technology, inspiring the next generation of inventors and innovators.

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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