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For the Inventor, By the Inventor

Susono, Japan

Noriaki Kumagai

This inventor holds 19 USPTO granted patents and 13 EPO patents, primarily in Internal Combustion Engine. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriaki Kumagai. Retrieved from https://idiyas.com/inventor/noriaki-kumagai

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

Calculating rank
USPTO Granted Patents = 19

% Patents Active = 10.5

 

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 53(Granted Patents)


Location History:

  • Susono, JP (2014 - 2020)
  • Toyota, JP (2023)

Company Filing History:

goldMedal19 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 2014-2023

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Areas of Expertise:
Vehicle Cooling Device
Control Apparatus
Electric Heating Catalyst
Exhaust Gas Purification
Self-Healing Ceramic
Electrically Heated Catalyst
Catalytic Converter
Engine Control Device
Exhaust System
Deterioration Degree Estimation
Electric Heating Type Catalyst
19 patents (USPTO):Explore Patents
1. 11761373 - Vehicle cooling device (2023-09-19),
2. 10648388 - Method for controlling an internal combustion engine having an exhaust system component including a self-healing ceramic material (2020-05-12),
3. 9470160 - Control apparatus for internal combustion engine (2016-10-18),
4. 9222387 - Control apparatus for an internal combustion engine (2015-12-29),
5. 9163541 - Control device for an electrically heated catalyst, and electrode deterioration degree estimation device for an electrically heated catalyst (2015-10-20),
6. 9131535 - Electric heating catalyst (2015-09-08),
7. 9109490 - Electric heating catalyst (2015-08-18),
8. 9060387 - Electric heating catalyst (2015-06-16),
9. 8997470 - Exhaust gas purifying device for internal combustion engine (2015-04-07),
10. 8961884 - Electric heating catalyst (2015-02-24),
11. 8938952 - Electric heating catalyst (2015-01-27),
12. 8911674 - Electrically heated catalyst (2014-12-16),
13. 8863498 - Exhaust gas purification apparatus of an internal combustion engine (2014-10-21),
14. 8826643 - Exhaust gas purifying device for internal combustion engine (2014-09-09),
15. 8784741 - Electrically-heated catalytic converter (2014-07-22),

Title: The Innovative Journey of Noriaki Kumagai

Introduction: Noriaki Kumagai, a pioneering inventor hailing from Susono, Japan, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: Noriaki Kumagai holds several patents in various fields, including technology, engineering, and healthcare. His recent patents focus on sustainable energy solutions and advanced robotics.

Career Highlights: With a career spanning over two decades, Noriaki Kumagai has worked tirelessly to bring his ideas to life. He has been recognized for his innovative spirit and has received numerous awards for his contributions to the field of technology.

Collaborations: Throughout his career, Noriaki Kumagai has collaborated with leading research institutions, universities, and technology companies to further develop and implement his inventions. His collaborative efforts have led to the successful commercialization of several groundbreaking technologies.

Conclusion: Noriaki Kumagai's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventions. His dedication to creating solutions that positively impact society sets him apart as a visionary inventor with a bright future ahead.

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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