Wakayama, Japan

Fumiko Sugimoto

This inventor holds 1 USPTO granted patent. Top assignee: Kao Soap Company, Ltd.. Active years: 1977.

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

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Fumiko Sugimoto: Innovator in Glass Fiber Technology

Introduction

Fumiko Sugimoto is a notable inventor based in Wakayama, Japan. She has made significant contributions to the field of materials science, particularly in the preparation of glass fiber mats. Her innovative approach has led to advancements in the manufacturing processes of resin-impregnated materials.

Latest Patents

Fumiko Sugimoto holds a patent for a process for the preparation of glass fiber mats. This process involves creating resin-impregnated glass fiber mats where the binder resin exhibits a high rate of dissolution in vinyl monomers. The binder resin utilized in this process is a styrene resin or copolymer, primarily composed of styrene, with a melting point ranging from 100 to 150 degrees Celsius and a molecular weight between 2500 and 7000. Additionally, her method allows for the incorporation of an unsaturated polyester resin, which has a melting point of 80 to 130 degrees Celsius, enhancing the versatility of the materials produced.

Career Highlights

Fumiko Sugimoto is currently employed at Kao Soap Company, Ltd., where she continues to innovate and develop new materials. Her work has not only contributed to the company's product offerings but has also positioned her as a key figure in the field of materials engineering.

Collaborations

Throughout her career, Fumiko has collaborated with esteemed colleagues such as Kahei Sakaguchi and Masaaki Minakata. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Fumiko Sugimoto's contributions to the field of glass fiber technology exemplify her dedication to innovation and excellence. Her patented process for preparing glass fiber mats showcases her expertise and commitment to advancing material science.

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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