Kanazawa, Japan

Hajime Matsui

This inventor holds 1 USPTO granted patent. Top assignee: Shibuya Corporation. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Matsui. Retrieved from https://idiyas.com/inventor/hajime-matsui-s9yk1np3

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Hajime Matsui - Innovator in Capping Machine Technology

Introduction

Hajime Matsui is a notable inventor based in Kanazawa, Japan. He has made significant contributions to the field of packaging technology, particularly with his innovative capping machine design. His work has streamlined the process of capping vessels, enhancing efficiency in various industries.

Latest Patents

Hajime Matsui holds a patent for a capping machine that features a unique gripper design. This machine includes a pair of gripping arms that are symmetrically arranged on a rotating body, allowing for precise gripping of cylindrical vessels. The capping machine is equipped with an opening and closing device that operates the gripping arms, as well as a capping head that can be lifted and rotated. A notable aspect of this invention is the protrusion on the inner gripping surface of the right gripping arm, which prevents the vessel from rotating during the capping process. This innovative design has led to improved reliability and efficiency in capping operations.

Career Highlights

Hajime Matsui is currently employed at Shibuya Corporation, where he continues to develop and refine his inventions. His work at the company has positioned him as a key player in the advancement of packaging technology. With a focus on practical solutions, Matsui's inventions have garnered attention for their effectiveness and ingenuity.

Collaborations

Hajime Matsui collaborates with talented individuals such as Satoshi Masumoto and Yasuto Nishide. Their combined expertise contributes to the innovative environment at Shibuya Corporation, fostering the development of cutting-edge technologies.

Conclusion

Hajime Matsui's contributions to the field of capping machine technology exemplify his dedication to innovation. His patented designs not only enhance operational efficiency but also reflect his commitment to advancing packaging solutions. His work continues to influence the industry positively.

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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