Sakai, Japan

Kazuyuki Hatta

This inventor holds 9 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Kubota Corporation. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Hatta. Retrieved from https://idiyas.com/inventor/kazuyuki-hatta

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

USPTO Granted Patents = 9 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2023-2026

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9 patents (USPTO):Explore Patents

Title: Kazuyuki Hatta: Innovator in Lever Devices and Working Machines

Introduction

Kazuyuki Hatta is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of engineering, particularly in the development of lever devices and working machines. With a total of 9 patents to his name, Hatta continues to push the boundaries of innovation.

Latest Patents

Hatta's latest patents include a lever device and a working machine that incorporates this innovative lever mechanism. The lever device features a base and a movable body that is rotatably supported about a first lateral shaft. It includes a lever that can pivot between a depressed and raised position, along with a cam body that contains a cam groove. This design allows for the first and second guide members to change their position relative to the cam groove as the lever is pivoted. Additionally, his working machine includes an operator's seat, a manipulator base, and a housing body for printed materials, showcasing his ability to integrate functionality and ergonomics in machine design.

Career Highlights

Kazuyuki Hatta is currently employed at Kubota Corporation, where he applies his expertise in engineering and innovation. His work has been instrumental in advancing the company's product offerings and enhancing operational efficiency.

Collaborations

Hatta has collaborated with notable colleagues such as Yoichi Nishigori and Hiroyuki Ueda. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kazuyuki Hatta is a distinguished inventor whose work in lever devices and working machines exemplifies innovation in engineering. His contributions continue to impact the industry positively, and his patents reflect a commitment to advancing technology.

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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