Toyota, Japan

Motoaki Kamimura

This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2009-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoaki Kamimura. Retrieved from https://idiyas.com/inventor/motoaki-kamimura

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009-2021

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3 patents (USPTO):Explore Patents

Title: The Innovations of Motoaki Kamimura

Introduction

Motoaki Kamimura is a notable inventor based in Toyota, Japan. He has made significant contributions to the automotive industry, particularly in the field of vehicle control systems. With a total of 3 patents to his name, Kamimura's work reflects a commitment to enhancing vehicle performance and safety.

Latest Patents

Kamimura's latest patents include innovative technologies that improve vehicle functionality. One of his key inventions is a control device of a vehicle, which features a fluid transmission device that transmits power from a pump impeller coupled to the engine to a turbine impeller linked to the automatic transmission. This device is designed to determine the occurrence of a lost-drive state based on the engine's rotation speed after a predetermined time during engine start. Another significant patent is a gear position display device for transmissions. This device includes a transmission with multiple gear positions, a speed-changing control portion that outputs speed-changing instructions, and a display portion that shows the current gear position. The detection portion of this device confirms the actual starting of speed-changing before displaying the gear position based on the control instructions.

Career Highlights

Kamimura is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its innovative technologies and commitment to quality. His work at Toyota has allowed him to contribute to the development of advanced vehicle systems that enhance driving experiences.

Collaborations

Throughout his career, Kamimura has collaborated with talented individuals such as Yasushi Kobiki and Yoshiharu Harada. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking automotive technologies.

Conclusion

Motoaki Kamimura's contributions to the automotive industry through his patents and collaborations highlight his role as a key innovator. His work continues to influence vehicle technology, ensuring safer and more efficient driving experiences for consumers.

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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