Yokohama, Japan

Yoshitaka Matsuyama

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Asahi Glass Company, Limited. Active years: 2001-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshitaka Matsuyama. Retrieved from https://idiyas.com/inventor/yoshitaka-matsuyama

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

USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 39(Granted Patents)


Location History:

  • Kanagawa, JP (2004)
  • Yokohama, JP (2001 - 2005)

Company Filing History:


Years Active: 2001-2005

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5 patents (USPTO):Explore Patents

Title: Innovations of Yoshitaka Matsuyama

Introduction

Yoshitaka Matsuyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly in the development of innovative materials and methods. With a total of 5 patents to his name, Matsuyama continues to push the boundaries of engineering and design.

Latest Patents

Matsuyama's latest patents include a method and apparatus for preparing a double glazing unit. This invention involves moving two glass sheets in a horizontal direction while maintaining a specific gap between them. A die is used to inject a resin material into the peripheral edge between the glass sheets, forming a resin spacer. This innovative approach enhances the efficiency of double glazing unit production. Another significant patent is for an optical fiber cable that includes freely movable plastic optical fibers. This design aims to improve thermal durability, pressure resistance, and flexural mechanical properties, while minimizing light attenuation.

Career Highlights

Matsuyama is currently employed at Asahi Glass Company, Limited, where he applies his expertise in materials science and engineering. His work has been instrumental in advancing the company's product offerings and enhancing their competitive edge in the market.

Collaborations

Matsuyama has collaborated with several talented individuals, including Seigo Kotera and Takashi Shibuya. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yoshitaka Matsuyama is a distinguished inventor whose work has significantly impacted the fields of materials and engineering. His innovative patents and collaborations reflect his commitment to advancing technology and improving product performance.

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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