Shiga, Japan

Haruka Yoshida

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sekisui Chemical Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruka Yoshida. Retrieved from https://idiyas.com/inventor/haruka-yoshida-bpq104qi

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 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Haruka Yoshida: Innovator in Carbon Fiber Reinforced Composites

Introduction

Haruka Yoshida is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of materials science, particularly in the development of carbon fiber reinforced composites. His innovative work focuses on enhancing the mechanical properties of these materials while optimizing production methods.

Latest Patents

Haruka Yoshida holds a patent for a carbon fiber reinforced composite and its production method. This invention aims to reduce curing time and achieve high mechanical strength while minimizing resin bleeding. The composite consists of carbon fibers, an epoxy resin, a curing agent, and a thermoplastic resin. Notably, the mixture of the epoxy resin and thermoplastic resin has a viscosity ratio at 30° C. to viscosity at 90° C. of less than 100.

Career Highlights

Yoshida is currently employed at Sekisui Chemical Corporation, where he continues to advance his research and development efforts. His work has positioned him as a key player in the field of composite materials, contributing to innovations that have practical applications in various industries.

Collaborations

One of his notable coworkers is Ayako Oota, who collaborates with him on various projects. Their teamwork exemplifies the importance of collaboration in driving innovation and achieving breakthroughs in technology.

Conclusion

Haruka Yoshida's contributions to carbon fiber reinforced composites highlight his role as an influential inventor in the materials science sector. His innovative approaches continue to pave the way for advancements in composite technology.

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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