Wakayama, Japan

Satoshi Funasaka

This inventor holds 1 USPTO granted patent. Top assignee: Kao Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Funasaka. Retrieved from https://idiyas.com/inventor/satoshi-funasaka

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

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1 patent (USPTO):Explore Patents

Title: Satoshi Funasaka: Innovator in Hydroxyalkyl Cellulose Composition

Introduction

Satoshi Funasaka is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of chemistry, particularly in the development of innovative compositions that utilize modified hydroxyalkyl cellulose. His work has implications in various applications, showcasing the importance of his inventions in modern technology.

Latest Patents

Satoshi Funasaka holds a patent for a composition containing a modified hydroxyalkyl cellulose. This composition includes a cationic surfactant, where the modified hydroxyalkyl cellulose features both a cationic group and a hydrophobic group. The specific formula ensures that the degree of substitution of the hydroxyalkyl group is between 0.1 and 3. Additionally, the content of the cationic surfactant is more than 1 part by mass and less than or equal to 1,500 parts by mass relative to 1 part by mass of the modified hydroxyalkyl cellulose. This innovative approach enhances the functionality of the composition in various applications.

Career Highlights

Satoshi Funasaka is associated with Kao Corporation, a leading company in the consumer goods and chemical industry. His role at Kao Corporation has allowed him to work on cutting-edge research and development projects. With a focus on creating effective and sustainable products, Funasaka's contributions are vital to the company's mission.

Collaborations

Throughout his career, Satoshi Funasaka has collaborated with talented individuals such as Takanori Saito and Yoichiro Imori. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas. Working alongside such esteemed colleagues has undoubtedly enriched Funasaka's research and development efforts.

Conclusion

Satoshi Funasaka is a distinguished inventor whose work in modified hydroxyalkyl cellulose compositions has made a significant impact in the field of chemistry. His patent and contributions at Kao Corporation highlight his dedication to innovation and excellence. The advancements he has made will continue to influence various industries for years to come.

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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