Tokyo, Japan

Kazuhiro Hashiguchi

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Hashiguchi. Retrieved from https://idiyas.com/inventor/kazuhiro-hashiguchi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Kazuhiro Hashiguchi: Innovator in Resin Composition Technology

Introduction

Kazuhiro Hashiguchi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of resin composition technology. His innovative work has led to the development of a patented resin composition that exhibits excellent low water absorption properties.

Latest Patents

Kazuhiro Hashiguchi holds a patent for a resin composition, cured product, prepreg, metal foil-clad laminate, resin sheet, and printed wiring board. This resin composition includes a compound represented by Formula (M1) and a compound containing two or more unsaturated carbon-carbon double bonds. The formulation is designed to enhance the performance of various applications, including printed wiring boards.

Career Highlights

Hashiguchi is associated with Mitsubishi Gas Chemical Company, Inc., where he has been instrumental in advancing resin technology. His work has not only contributed to the company's portfolio but has also set new standards in the industry.

Collaborations

Kazuhiro Hashiguchi has collaborated with notable colleagues such as Takashi Kobayashi and Keiichi Hasebe. Their combined expertise has fostered innovation and development within their projects.

Conclusion

Kazuhiro Hashiguchi's contributions to resin composition technology exemplify the impact of innovative thinking in the field of materials science. His patented work continues to influence various applications, showcasing the importance of research and development in advancing 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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