Tokyo, Japan

Megumi Higashikawa

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Mitsubishi Chemical Corporation. Active years: 2020-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Megumi Higashikawa. Retrieved from https://idiyas.com/inventor/megumi-higashikawa

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.4

ph-index = 1


Company Filing History:


Years Active: 2020-2022

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2 patents (USPTO):Explore Patents

Title: Megumi Higashikawa: Innovator in Fluorine-Based Materials

Introduction

Megumi Higashikawa is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of materials science, particularly in the development of fluorine-based compositions. With a total of 2 patents, her work has garnered attention for its innovative applications.

Latest Patents

Higashikawa's latest patents include a resin composition that features a unique blend of fluorine-based resin and a matting agent. This composition is designed to achieve a swell ratio under specific conditions, enhancing its usability in various applications. Additionally, she has developed a multilayer film and molded article that boasts high transparency, stress whitening resistance, and chemical resistance. This laminated film comprises layers of fluorine-based resin and acrylic resin composition, meeting stringent performance criteria.

Career Highlights

Megumi Higashikawa is associated with Mitsubishi Chemical Corporation, where she has been instrumental in advancing the company's research and development initiatives. Her expertise in resin compositions and multilayer films has positioned her as a key player in the industry.

Collaborations

Higashikawa has collaborated with notable colleagues, including Junichi Abe and Koichiro Sanefuji. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Megumi Higashikawa's contributions to the field of materials science, particularly through her patents, highlight her role as a leading inventor in Japan. Her work continues to influence the development of advanced materials in various industries.

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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