logo

For the Inventor, By the Inventor

Toyota, Japan

Masaomi Nagase

This inventor holds 22 USPTO granted patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Jidosha Kogyo Kabushiki Kaisha, Nippondenso Co., Ltd.. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaomi Nagase. Retrieved from https://idiyas.com/inventor/masaomi-nagase

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

USPTO Granted Patents = 22

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 9

Forward Citations = 225(Granted Patents)


Company Filing History:

goldMedal13 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal8 out of 1,838 
 
Toyota Jidosha Kogyo Kabushiki Kaisha
 patents
bronzeMedal3 out of 3,252 
 
Nippondenso Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1983-1989

Loading Chart...
22 patents (USPTO):Explore Patents
1. 4879673 - Method and device for correcting a fuel injection quantity in a diesel (1989-11-07),
2. 4862853 - Method of controlling individual cylinder fuel injection quantities in (1989-09-05),
3. 4785771 - Fuel injection control apparatus with forced fuel injection during (1988-11-22),
4. 4763630 - Method of and system for controlling injection timing in diesel engine (1988-08-16),
5. 4736726 - Method and system for controlling fuel ignition timing in diesel engine (1988-04-12),
6. 4714068 - Method and device for controlling fuel injection quantity of electronic (1987-12-22),
7. 4665740 - Combustion process sensor (1987-05-19),
8. 4643154 - Method of and device for controlling fuel injection timing in diesel (1987-02-17),
9. 4602600 - Method of controlling diesel engine (1986-07-29),
10. 4590907 - Method of adaptively controlling individual cylinder fuel injection (1986-05-27),
11. 4572130 - Method of controlling individual cylinder fuel injection quantities in (1986-02-25),
12. 4561397 - Method of controlling individual cylinder fuel injection quantities in (1985-12-31),
13. 4522168 - Method and apparatus for controlling fuel-injection amount in diesel (1985-06-11),
14. 4502439 - Controlling device for quantity of fuel injection in diesel engine (1985-03-05),
15. 4489691 - Method and apparatus for controlling the ignition timing of an internal (1984-12-25),

Title: The Innovative Journey of Inventor Masaomi Nagase

Introduction: Masaomi Nagase is a renowned inventor hailing from Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Masaomi Nagase holds several patents related to hybrid vehicle systems, energy-efficient engines, and advanced safety features in automobiles.

Career Highlights: With a career spanning over two decades, Nagase has worked extensively in research and development at Toyota Motor Corporation, focusing on enhancing the performance and sustainability of vehicles.

Collaborations: Throughout his career, Masaomi Nagase has collaborated with leading engineers, designers, and researchers in the automotive industry to bring cutting-edge technologies to life.

Conclusion: Masaomi Nagase's dedication to innovation and his passion for creating sustainable transportation solutions have solidified his reputation as a pioneering inventor in the automotive sector.

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]
Loading…