Kanazawa, Japan

Kei Matsui

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Shibuya Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kei Matsui. Retrieved from https://idiyas.com/inventor/kei-matsui-0hcksiez

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Kei Matsui - Innovator in Surface Treatment Technology

Introduction

Kei Matsui is a notable inventor based in Kanazawa, Japan. He has made significant contributions to the field of surface treatment technology, particularly for resin vessels. His innovative approach has led to advancements that enhance the efficiency and effectiveness of surface modifications.

Latest Patents

Matsui holds a patent for a "Surface treatment method and surface treatment device for resin vessel." This invention involves a method that forms a coating or performs surface modification on the surface of a resin vessel. The process is conducted in a sterilized environment or under pressure conditions equal to or greater than atmospheric pressure. The method includes attaching a material for coating or surface modification to at least one of the inner or outer surfaces of the resin vessel. The vessel is then irradiated with an electron beam to achieve the desired coating or modification at high speed. This patent showcases Matsui's commitment to improving industrial processes.

Career Highlights

Throughout his career, Kei Matsui has been associated with Shibuya Corporation, where he has applied his expertise in surface treatment technologies. His work has not only contributed to the company's growth but has also positioned him as a leader in his field. His innovative solutions have garnered attention and respect within the industry.

Collaborations

Matsui has collaborated with notable colleagues, including Toshiaki Naka and Tokuo Nishi. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Kei Matsui's contributions to surface treatment technology exemplify the impact of innovation in industrial applications. His patent for a surface treatment method for resin vessels highlights his ability to address complex challenges in the field. Through his work at Shibuya Corporation and collaborations with esteemed colleagues, Matsui continues to push the boundaries of technology and innovation.

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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