Yokohama, Japan

Kumiko Tanaka

This inventor holds 2 USPTO granted patents. Top assignees: Morinaga Co. Ltd., Shiseido Company, Limited. Active years: 1992-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kumiko Tanaka. Retrieved from https://idiyas.com/inventor/kumiko-tanaka-j44kecnf

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 = 2.4

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1992-2000

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Kumiko Tanaka: Innovator in Oral Composition Technology

Introduction

Kumiko Tanaka is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of oral health through her innovative inventions. With a total of 2 patents, her work focuses on developing effective solutions for dental care.

Latest Patents

One of her latest patents is titled "Formed chips and method of production thereof." This invention is designed to enhance oral compositions, specifically targeting the prevention of dental caries. The oral composition comprises at least one fluoride compound and at least one substituted heterocyclic compound containing nitrogen atoms. This formulation is particularly effective in maintaining dental health and preventing cavities.

Career Highlights

Throughout her career, Kumiko Tanaka has worked with notable companies such as Morinaga Co. Ltd. and Shiseido Company, Limited. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in oral health products.

Collaborations

Kumiko has collaborated with esteemed colleagues, including Koichi Moriki and Shoichi Moriya. These partnerships have fostered innovation and have been instrumental in her research and development efforts.

Conclusion

Kumiko Tanaka's contributions to oral health through her patents and collaborations highlight her role as a leading inventor in her field. Her innovative approaches continue to impact dental care positively.

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]
Loading…