Tokyo, Japan

Yuichi Shimayama

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Resonac Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Shimayama. Retrieved from https://idiyas.com/inventor/yuichi-shimayama-4whh3d3k

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Yuichi Shimayama: Innovator in FRP Precursor Production

Introduction

Yuichi Shimayama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the production of fiber-reinforced plastics (FRP). His innovative methods have the potential to enhance the efficiency and quality of FRP manufacturing processes.

Latest Patents

Yuichi Shimayama holds a patent for a "Method for producing FRP precursor." This method involves a pre-coating step where a resin varnish with a filler content of 5 vol % or less is applied to a sheet-shaped aggregate. Following this, a melt-pasting step is performed, where a pair of resin films, each containing a filler content of 30 vol % or more, are melt-pasted to both surfaces of the aggregate. This innovative approach aims to improve the production process of FRP precursors.

Career Highlights

Yuichi Shimayama is currently employed at Resonac Corporation, where he continues to develop and refine his innovative techniques. His work at Resonac has positioned him as a key player in the advancement of FRP technology.

Collaborations

Yuichi collaborates with talented colleagues, including Yuji Tosaka and Tetsuro Iwakura. Their combined expertise contributes to the innovative environment at Resonac Corporation.

Conclusion

Yuichi Shimayama's contributions to the field of FRP precursor production exemplify the impact of innovative thinking in materials science. His patent and ongoing work at Resonac Corporation highlight his commitment to advancing technology in this area.

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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