Kawaguchi, Japan

Rikujiro Kashi

This inventor holds 1 USPTO granted patent. Top assignees: Fuji Sangyo Kaisha, Ltd., Takeda Chemical Industries, Inc.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rikujiro Kashi. Retrieved from https://idiyas.com/inventor/rikujiro-kashi

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 = 1(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Rikujiro Kashi: Innovator in Dermatological Solutions

Introduction

Rikujiro Kashi is a notable inventor based in Kawaguchi, Japan. He has made significant contributions to the field of dermatology through his innovative work in soap formulations. His unique approach combines traditional ingredients with modern scientific understanding to address skin conditions.

Latest Patents

Rikujiro Kashi holds 1 patent for his invention titled "Soap compounded with vitamin B.sub.1 -containing garlic extract." This patent describes a composition of soap that incorporates a garlic extract containing thiamine, a thiamine derivative with vitamin B.sub.1 activity, or a salt thereof. The soap is particularly effective for improving atopic dermatitis, showcasing Kashi's commitment to enhancing skin health through innovative solutions.

Career Highlights

Throughout his career, Rikujiro Kashi has worked with prominent companies such as Fuji Sangyo Kaisha, Ltd. and Takeda Chemical Industries, Inc. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in dermatological products.

Collaborations

Rikujiro Kashi has collaborated with notable individuals in his field, including Osami Aki and Kanji Nakatani. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Rikujiro Kashi's work exemplifies the intersection of traditional knowledge and modern science in the development of effective dermatological solutions. His contributions continue to impact the industry positively, particularly in the treatment of skin conditions.

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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