Yokohama, Japan

Keiichi Fujimoto

This inventor holds 1 USPTO granted patent. Top assignee: Kirin Techno-System Corporation. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Fujimoto. Retrieved from https://idiyas.com/inventor/keiichi-fujimoto-3jwu3jbe

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Keiichi Fujimoto: Innovator in Chuck Device Technology

Introduction

Keiichi Fujimoto is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of transportation devices through his innovative designs. His work focuses on enhancing the functionality and efficiency of chuck devices.

Latest Patents

Fujimoto holds a patent for a chuck device of a container, a transportation device with the same, and a chuck claw for the transportation device. This chuck device features a pair of arms that are rotatably supported by arm shafts and an operation member. One arm is equipped with a roller shaft that rotates together with the arm, while the other arm includes an arm drive portion that is biased to press a second roller. The design incorporates a motion input mechanism that converts the motion of the operation member into rotational motion of the roller shaft. Additionally, an interlock mechanism is present to ensure that the arm drive portion rotates in conjunction with the motion of the roller shaft.

Career Highlights

Fujimoto is currently employed at Kirin Techno-System Corporation, where he continues to develop innovative solutions in the field of transportation technology. His expertise and dedication to his work have made him a valuable asset to the company.

Collaborations

Fujimoto has collaborated with notable colleagues such as Kiyoharu Nakajima and Kunihiko Kubota. Their combined efforts contribute to the advancement of technology in their respective fields.

Conclusion

Keiichi Fujimoto is a distinguished inventor whose work in chuck device technology has made a significant impact. His innovative designs and collaborations continue to push the boundaries of transportation device 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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