Ehime, Japan

Youji Matsuhisa

This inventor holds 2 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 2002-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youji Matsuhisa. Retrieved from https://idiyas.com/inventor/youji-matsuhisa

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 = 3.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2002-2003

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2 patents (USPTO):Explore Patents

Title: Youji Matsuhisa: Innovator in Carbon Fiber Technology

Introduction

Youji Matsuhisa is a prominent inventor based in Ehime, Japan. He has made significant contributions to the field of materials science, particularly in the development of carbon fibers. With a total of 2 patents to his name, Matsuhisa's work has had a lasting impact on various industries.

Latest Patents

Matsuhisa's latest patents focus on carbon fibers and the methods of producing them. One of his notable inventions is a process that involves depositing a polymer with polar groups and reactive groups onto fiber surfaces. This innovative approach enhances the adhesion properties of the carbon fibers to matrix resins, reducing issues such as fluffing and fiber breakage. His work in this area has paved the way for advancements in composite materials.

Career Highlights

Currently, Matsuhisa is associated with Toray Industries, Inc., a leading company in the field of advanced materials. His expertise in carbon fiber technology has positioned him as a key player in the industry. His contributions have not only advanced the science of materials but have also influenced practical applications in various sectors.

Collaborations

Matsuhisa has collaborated with notable colleagues, including Masanobu Kobayashi and Mitsutoshi Ozaki. These partnerships have fostered innovation and have been instrumental in the development of new technologies in carbon fiber production.

Conclusion

Youji Matsuhisa's work in carbon fiber technology exemplifies the spirit of innovation. His patents and contributions continue to shape the future of materials science, making him a significant figure in the field.

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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