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For the Inventor, By the Inventor

Okazaki, Japan

Yasuhiro Takeuchi

This inventor holds 20 USPTO granted patents, primarily in Fluid Machinery. Top assignees: Nippon Soken, Inc., Denso Corporation, Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1981-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Takeuchi. Retrieved from https://idiyas.com/inventor/yasuhiro-takeuchi

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

Calculating rank
USPTO Granted Patents = 20

% Patents Active = 55.0

Average Co-Inventor Count = 5.1

ph-index = 10

Forward Citations = 250(Granted Patents)


Location History:

  • Okazaki, JP (1981 - 1995)
  • Kariya, JP (2006 - 2011)
  • Nagoya, JP (2013)
  • Nisshin, JP (2024)

Company Filing History:

goldMedal17 out of 1,600 
 
Nippon Soken, Inc.
 patents
silverMedal10 out of 20,443 
 
Denso Corporation
 patents
bronzeMedal3 out of 1,838 
 
Toyota Jidosha Kogyo Kabushiki Kaisha
 patents
4. 2 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents
5. 1 out of 3,252 
 
Nippondenso Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1981-2024

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Areas of Expertise:
Air Discharge Device
Clutch Mechanism
Refrigerating Apparatus
Fluid Machine
Rankine Cycle
Fuel Injection Control
Internal Combustion Engine
Hydraulic Valve Lift
Fluid Pump
Fuel Supply Device
Diesel Engine
Direct Injection
20 patents (USPTO):Explore Patents
1. 11945285 - Air discharge device (2024-04-02),
2. 8469170 - Clutch mechanism and clutch system having the same (2013-06-25),
3. 7992400 - Refrigerating apparatus and fluid machine therefor (2011-08-09),
4. 7870733 - Fluid machine for rankine cycle (2011-01-18),
5. 7735335 - Fluid pump having expansion device and rankine cycle using the same (2010-06-15),
6. 7418824 - Refrigerating apparatus and fluid machine therefor (2008-09-02),
7. 7341438 - Scroll-type fluid machine including passage formed in movable scroll (2008-03-11),
8. 7263828 - Fluid machine (2007-09-04),
9. 7260952 - Fluid machine (2007-08-28),
10. 7028475 - Fluid machine (2006-04-18),
11. 5402760 - Fuel injection control apparatus for internal combustion engine (1995-04-04),
12. 4722310 - Fuel injection control for diesel engine (1988-02-02),
13. 4711216 - Fuel supply device for an internal combustion engine (1987-12-08),
14. 4667638 - Fuel injection apparatus for internal combustion engine (1987-05-26),
15. 4621599 - Method and apparatus for operating direct injection type internal (1986-11-11),

Title: The Innovative Journey of Inventor Yasuhiro Takeuchi

Introduction: Yasuhiro Takeuchi, a pioneering inventor hailing from Okazaki, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Takeuchi's recent 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, Takeuchi has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in cutting-edge products and technologies.

Collaborations: Takeuchi has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge sharing. His partnerships have led to the successful development of patented technologies that have revolutionized various industries.

Conclusion: Yasuhiro Takeuchi's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in the tech world. His contributions continue to inspire future generations of inventors and innovators 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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