Kudamatsu, Japan

Hirofumi Tashiro

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignees: Suncorona Oda Co., Ltd., Toyo Kohan Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Tashiro. Retrieved from https://idiyas.com/inventor/hirofumi-tashiro

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Hirofumi Tashiro: Innovator in Layered Composites

Hirofumi Tashiro is a notable inventor based in Kudamatsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of layered composites. His innovative approach combines advanced materials to enhance performance characteristics.

Latest Patents

Hirofumi Tashiro holds a patent for a layered composite that aims to provide high flexural modulus and moldability. The invention features a carbon-fiber-reinforced resin, which includes a chopped strand prepreg that is oriented to exhibit pseudo-isotropic properties. Additionally, a steel plate is layered on at least one surface of the carbon-fiber-reinforced resin, ensuring a tensile breakage elongation of 20% or more. The flexural modulus achieved in compliance with ASTM D-790 is equal to or greater than 30 GPa. This innovation represents a significant advancement in composite materials.

Career Highlights

Throughout his career, Hirofumi Tashiro has worked with prominent companies such as Toyo Kohan Co., Ltd. and Suncorona Oda Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced materials.

Collaborations

Hirofumi has collaborated with talented individuals in his field, including Hiroki Yanaga and Hideki Yamagata. These partnerships have fostered innovation and the exchange of ideas, further enhancing his contributions to materials science.

Conclusion

Hirofumi Tashiro is a distinguished inventor whose work in layered composites has the potential to revolutionize material applications. His innovative patent and collaborations highlight his commitment to advancing technology in this 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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