Seto, Japan

Kengo Okumoto

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kengo Okumoto. Retrieved from https://idiyas.com/inventor/kengo-okumoto

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Kengo Okumoto: Innovator in Vehicle Differential Technology

Introduction

Kengo Okumoto is a notable inventor based in Seto, Japan. He has made significant contributions to the automotive industry, particularly in the development of vehicle differential devices. His innovative approach has led to advancements that enhance vehicle performance and reliability.

Latest Patents

Kengo Okumoto holds a patent for a vehicle differential device. This device includes a differential casing with a pair of axle supporting holes, a pinion gear, a pair of side gears, and a pair of washers. The design features first lubrication grooves in the inner circumferential surface of each axle supporting hole, along with second and third lubrication grooves in the contact surface. The second lubrication grooves communicate with the first lubrication grooves and a space, while the third lubrication grooves are closed at one end, ensuring efficient lubrication and functionality.

Career Highlights

Kengo Okumoto is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to focus on innovative solutions that improve vehicle technology. His patent reflects his commitment to enhancing the performance and durability of automotive components.

Collaborations

Throughout his career, Kengo has collaborated with talented individuals such as Osamu Shimizu and Takahide Kobayashi. These collaborations have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Kengo Okumoto's contributions to vehicle differential technology exemplify his innovative spirit and dedication to the automotive industry. His patent showcases his ability to solve complex engineering challenges, making a lasting impact on vehicle performance.

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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