Tochigi, Japan

Rumiko Kasahara

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kao Corporation. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rumiko Kasahara. Retrieved from https://idiyas.com/inventor/rumiko-kasahara

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



Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Rumiko Kasahara: Innovator in Absorbent Technology

Introduction

Rumiko Kasahara is a notable inventor based in Tochigi, Japan. She has made significant contributions to the field of absorbent materials, particularly through her innovative patent. Her work is recognized for its practical applications in various industries.

Latest Patents

Kasahara holds a patent for an "Absorbent member and method of producing the same." This invention features a hydrophilic continuous fiber web combined with lumpy particles of an absorbent polymer. The absorbent polymer is strategically localized within the absorbent member, enhancing its functionality. The continuous fibers in the designated region are cut into numerous staple fibers, which improves the absorbent member's performance.

Career Highlights

Throughout her career, Rumiko Kasahara has been associated with Kao Corporation, a leading company in the consumer goods sector. Her work at Kao has allowed her to focus on developing innovative absorbent technologies that meet the needs of various applications.

Collaborations

Kasahara has collaborated with esteemed colleagues, including Masahiko Niinomi and Akira Noda. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Rumiko Kasahara's contributions to absorbent technology exemplify her innovative spirit and dedication to her field. Her patent reflects her commitment to enhancing product performance through scientific advancements.

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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