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For the Inventor, By the Inventor

Isehara, Japan

Kiyoharu Nakao

This inventor holds 11 USPTO granted patents. Top assignees: Komatsu Corporation, Kabushiki Kaisha Komatsu Seisakusho, Other. Active years: 1977-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoharu Nakao. Retrieved from https://idiyas.com/inventor/kiyoharu-nakao

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 5

Forward Citations = 125(Granted Patents)


Location History:

  • Hiratsuka, JA (1977)
  • Hiratsuka, JP (1978)
  • Isehara-shi, Kanagawa-ken, JP (1982)
  • Isehara, JP (1984 - 2009)

Company Filing History:

goldMedal4 out of 2,823 
 
Komatsu Corporation
 patents
silverMedal3 out of 1,009 
 
Kabushiki Kaisha Komatsu Seisakusho
 patents
bronzeMedal4 out of 834,570 
Other
 patents

Years Active: 1977-2009

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11 patents (USPTO):Explore Patents
1. 7499482 - Injection locking type or MOPA type of laser device (2009-03-03),
2. 7230966 - Injection locking type or MOPA type of laser device (2007-06-12),
3. 7095773 - Injection locking type or MOPA type of laser device (2006-08-22),
4. 6798803 - Gas laser device (2004-09-28),
5. 6721344 - Injection locking type or MOPA type of laser device (2004-04-13),
6. 6535539 - Excimer laser device (2003-03-18),
7. 6337872 - Once through fan for excimer laser apparatus (2002-01-08),
8. 4440134 - Fuel injection system for internal combustion engines (1984-04-03),
9. 4359984 - Fuel control device for diesel engine (1982-11-23),
10. 4108269 - No-man control system for working vehicles (1978-08-22),
11. 4027554 - Electronic control apparatus of an automatic speed changing apparatus (1977-06-07),

Title: The Inventor Kiyoharu Nakao: Pioneering Innovations in Isehara

Introduction: Kiyoharu Nakao, a distinguished inventor hailing from Isehara, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kiyoharu Nakao holds several patents in the realm of robotics and artificial intelligence, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Nakao has worked with leading tech companies in Japan, spearheading projects that have revolutionized the industry.

Collaborations: Throughout his career, Kiyoharu Nakao has collaborated with top research institutions and universities, fostering a culture of innovation and knowledge-sharing within the tech community.

Conclusion: Kiyoharu Nakao's relentless pursuit of innovation and his passion for technological advancement make him a true pioneer in the world of inventions, leaving a lasting impact on the industry.

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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