Kusatsu, Japan

Fumiko Kawai

This inventor holds 1 USPTO granted patent. Top assignee: Toray Industries, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumiko Kawai. Retrieved from https://idiyas.com/inventor/fumiko-kawai

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Fumiko Kawai: Innovator in Plastic Product Technology

Introduction

Fumiko Kawai is a notable inventor based in Kusatsu, Japan. She has made significant contributions to the field of materials science, particularly in the development of drawn plastic products. Her innovative work focuses on enhancing the properties of plastic materials, making them more suitable for various applications.

Latest Patents

Fumiko Kawai holds a patent for a drawn plastic product and a method for drawing a plastic product. This invention relates to a drawn plastic product that exhibits high strength, high modulus, and excellent thermal dimensional stability. The method involves drawing a plastic product, such as polyester or polyamide, in a low-temperature plasma, resulting in superior material characteristics.

Career Highlights

Kawai is associated with Toray Industries, Inc., a leading company in advanced materials and technology. Her work at Toray has allowed her to explore innovative solutions in plastic product development. With her expertise, she has contributed to the advancement of materials that meet the demands of modern industries.

Collaborations

Fumiko Kawai has collaborated with notable colleagues, including Tsugihiko Kai and Masao Seki. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Fumiko Kawai's contributions to the field of drawn plastic products highlight her innovative spirit and dedication to advancing material science. Her patent reflects her commitment to creating high-performance materials that can significantly impact 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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