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For the Inventor, By the Inventor

Anjo, Japan

Yuuichi Takemura

This inventor holds 17 USPTO granted patents and 2 published patent applications and 7 EPO patents. Top assignees: Denso Corporation, Toyota Jidosha Kabushiki Kaisha, Nippon Soken, Inc.. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuichi Takemura. Retrieved from https://idiyas.com/inventor/yuuichi-takemura

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

USPTO Granted Patents = 17 

% Patents Active = 82.4

 

Average Co-Inventor Count = 5.4

ph-index = 4

Forward Citations = 43(Granted Patents)


Company Filing History:

goldMedal16 out of 20,436 
 
Denso Corporation
 patents
silverMedal15 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents
bronzeMedal5 out of 1,600 
 
Nippon Soken, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2007-2025

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17 patents (USPTO):Explore Patents
1. 12277807 - Electric vertical takeoff and landing aircraft and control device for electric vertical takeoff and landing aircraft (2025-04-14),
2. 12202597 - Control device for electric vertical takeoff and landing aircraft (2025-01-21),
3. 8042381 - Knocking determination apparatus and knocking determination method for internal combustion engine (2011-10-25),
4. 8020429 - Device and method for determining knocking of internal combustion engine (2011-09-20),
5. 7945379 - Knock determination device and method for internal combustion engine (2011-05-17),
6. 7942040 - Knocking determination device and method for internal combustion engine (2011-05-17),
7. 7822533 - Knocking determination device and knocking determination method of internal combustion engine (2010-10-26),
8. 7765968 - Variable valve timing system and method for controlling the same (2010-08-03),
9. 7762222 - Variable valve timing controller for internal combustion engine (2010-07-27),
10. 7673615 - Internal combustion engine knocking judging device and knocking judging method (2010-03-09),
11. 7599782 - Variable valve timing controller for internal combustion engine (2009-10-06),
12. 7584729 - Variable valve timing controller for internal combustion engine (2009-09-08),
13. 7500468 - Device and method for determining knocking of internal combustion engine (2009-03-10),
14. 7478622 - Device and method for determining knocking of internal combustion engine (2009-01-20),
15. 7441543 - Device and method for controlling ignition timing of internal combustion engine (2008-10-28),

Title: Yuuichi Takemura: Innovator in Electric Vertical Takeoff and Landing Aircraft

Introduction

Yuuichi Takemura is a prominent inventor based in Anjo, Japan, known for his significant contributions to the field of electric vertical takeoff and landing (eVTOL) aircraft. With a total of 17 patents to his name, Takemura has been at the forefront of innovations that aim to revolutionize urban air mobility.

Latest Patents

Among his latest patents are two groundbreaking inventions: an electric vertical takeoff and landing aircraft and a control device for such aircraft. The electric vertical takeoff and landing aircraft features multiple electric drive systems, each equipped with a drive motor for rotor movement. This aircraft includes a drive information detection unit that monitors the condition of the drive motors and units, ensuring timely maintenance. The control device is designed to manage the electric drive system, allowing it to operate in either a normal mode or a functional test mode, thereby enhancing the aircraft's operational reliability.

Career Highlights

Takemura has had a distinguished career, working with notable companies such as Denso Corporation and Toyota Motor Corporation. His experience in these leading automotive firms has provided him with a solid foundation in engineering and innovation, particularly in the development of advanced technologies for transportation.

Collaborations

Throughout his career, Takemura has collaborated with talented individuals, including Kenji Kasashima and Rihito Kaneko. These partnerships have fostered a creative environment that has led to the successful development of his innovative projects.

Conclusion

Yuuichi Takemura's work in the field of electric vertical takeoff and landing aircraft exemplifies the spirit of innovation. His patents and collaborations reflect a commitment to advancing technology in aviation, paving the way for the future of urban air mobility.

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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