Sakai, Japan

Takashi Yasumi

This inventor holds 2 USPTO granted patents and 11 published patent applications. Top assignee: Kubota Corporation. Active years: 2004-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Yasumi. Retrieved from https://idiyas.com/inventor/takashi-yasumi

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 2004-2005

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2 patents (USPTO):Explore Patents

Title: Takashi Yasumi: Innovator in Transmission Control and Steering Apparatus

Introduction

Takashi Yasumi is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced transmission control systems and steering apparatuses for working vehicles. With a total of 2 patents to his name, Yasumi continues to push the boundaries of innovation in his field.

Latest Patents

Yasumi's latest patents include a "Control apparatus for transmission" and a "Working vehicle." The control apparatus features a transmission control system that utilizes hydraulic multiple disc transmission clutches and gear mechanisms to enhance the efficiency of power transmission from an engine to a traveling unit. This innovative design allows for progressive shifting of the transmission clutch, improving the overall performance of the vehicle. The working vehicle patent introduces a steering apparatus capable of steering dirigible wheels with increased angles while preventing sideways sliding, thereby enhancing maneuverability and safety.

Career Highlights

Throughout his career, Yasumi has been associated with Kubota Corporation, a leading company in the agricultural and construction machinery sector. His work has focused on creating solutions that improve vehicle performance and operational efficiency. His inventions reflect a deep understanding of mechanical systems and a commitment to advancing technology in practical applications.

Collaborations

Yasumi has collaborated with talented individuals such as Isamu Kawai and Seiichi Takahashi. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

In summary, Takashi Yasumi is a distinguished inventor whose work in transmission control and steering apparatuses has made a significant impact in the engineering field. His contributions continue to influence the design and functionality of modern vehicles.

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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