logo

For the Inventor, By the Inventor

Oobu, Japan

Eiji Ikuta

This inventor holds 22 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2019-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Ikuta. Retrieved from https://idiyas.com/inventor/eiji-ikuta

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 = 54.5

Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 15(Granted Patents)


Location History:

  • Oobu, JP (2019 - 2023)
  • Obu, JP (2019 - 2024)

Company Filing History:

goldMedal22 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 2019-2024

Loading Chart...
22 patents (USPTO):Explore Patents
1. 11927146 - Controller and control method for vehicle (2024-03-12),
2. 11639704 - Controller and control method for internal combustion engine (2023-05-02),
3. 11325579 - Controller and control method for hybrid vehicle (2022-05-10),
4. 11028747 - Controller and control method for internal combustion engine (2021-06-08),
5. 10961928 - Control apparatus for internal combustion engine and method for controlling internal combustion engine (2021-03-30),
6. 10900428 - Controller for internal combustion engine (2021-01-26),
7. 10890143 - Controller and control method for internal combustion engine (2021-01-12),
8. 10837384 - Temperature estimation module, control apparatus for internal combustion engine, and method for operating temperature estimation module (2020-11-17),
9. 10808637 - Controller and control method for internal combustion engine (2020-10-20),
10. 10774763 - Controller and control method for internal combustion engine (2020-09-15),
11. 10753298 - Controller for internal combustion engine (2020-08-25),
12. 10753295 - Controller for internal combustion engine and method for controlling internal combustion engine (2020-08-25),
13. 10704484 - Controller and control method for internal combustion engine (2020-07-07),
14. 10669960 - Controller and control method for internal combustion engine (2020-06-02),
15. 10626818 - Control device for internal combustion engine (2020-04-21),

Title: Innovations of Eiji Ikuta: A Leader in Automotive Control Technologies

Introduction: Eiji Ikuta, based in Oobu, Japan, is a prolific inventor known for his significant contributions to automotive technologies. With a remarkable portfolio of 22 patents, Ikuta has focused on improving vehicle control systems, specifically for internal combustion engines and automatic transmissions. His innovations are pivotal in enhancing vehicle performance and efficiency.

Latest Patents: Among his latest patents, the "Controller and Control Method for Vehicle" details a sophisticated control mechanism designed to manage vehicles equipped with internal combustion engines and automatic transmissions. This invention facilitates a shifting process that optimally adjusts gear ratios while performing a lean operation, allowing for improved air-fuel mixture ratios during driving conditions. Another notable patent, "Controller and Control Method for Internal Combustion Engine," focuses on executing a fuel introduction process when the engine's combustion is halted, ensuring efficient management of fuel flow and exhaust gas recirculation.

Career Highlights: Eiji Ikuta's career at Toyota Jidosha Kabushiki Kaisha has been marked by innovation and a commitment to advancing automotive technology. His work on controllers for internal combustion engines showcases his expertise in integrating efficient control methodologies that enhance vehicle performance and meet modern environmental standards. Ikuta's patents reflect his dedication to pushing the boundaries of automotive engineering.

Collaborations: Throughout his career, Ikuta has collaborated with notable colleagues, including Yuki Nose and Keiichi Myojo. This teamwork has fostered an environment of creativity and shared expertise, enabling the development of groundbreaking technologies that contribute to the automotive industry.

Conclusion: Eiji Ikuta stands out as a key inventor in the realm of automotive technology. With his impressive record of patents, he continues to influence the future of vehicle control systems. His innovative approaches not only enhance vehicle performance but also pave the way for more sustainable automotive solutions in a rapidly evolving 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]
Loading…