Kariya, Japan

Tsubasa Deguchi

This inventor holds 3 USPTO granted patents. Top assignee: Aisin Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsubasa Deguchi. Retrieved from https://idiyas.com/inventor/tsubasa-deguchi-qci3qtmp

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.5

ph-index = 1


Company Filing History:


Years Active: 2025

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3 patents (USPTO):Explore Patents

Title: Tsubasa Deguchi: Innovator in Vehicle Drive Technology

Introduction

Tsubasa Deguchi is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of vehicle drive technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of vehicle drive systems.

Latest Patents

One of Tsubasa Deguchi's latest patents is a vehicle drive device that features a carrier equipped with a first and a second oil passage. The first oil passage communicates a first side surface opening with a first outer peripheral opening, while the second oil passage connects a second side surface opening with a second outer peripheral opening. Additionally, a first oil receiving portion guides oil supplied from the inner side in a radial direction to the first side surface opening, and a second oil receiving portion does the same for the second side surface opening. Another patent involves a rotary electric machine, a transmission, and a differential gear device arranged coaxially. This design includes a first helical gear and a second helical gear that meshes with it. The case comprises a first case member that supports the stator of the rotary electric machine and a second case member that forms a gear chamber housing the transmission and differential gear device.

Career Highlights

Tsubasa Deguchi is currently employed at Aisin Corporation, a leading company in automotive technology. His work at Aisin has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle drive systems.

Collaborations

Throughout his career, Tsubasa has collaborated with talented individuals such as Mitsuhiko Kato and Ryota Takahashi. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Tsubasa Deguchi is a prominent inventor whose work in vehicle drive technology has led to several important patents. His contributions continue to influence the automotive industry, showcasing the impact of innovation in enhancing 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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