Sendai, Japan

Keiko Izumi

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kao Corporation. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Izumi. Retrieved from https://idiyas.com/inventor/keiko-izumi-gp2grpxv

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Keiko Izumi: Innovator in Hair Cosmetic Products

Introduction

Keiko Izumi is a prominent inventor based in Sendai, Japan. She has made significant contributions to the field of cosmetic products, particularly in hair decoloring and coloring solutions. Her innovative approach has led to the development of a unique product that enhances the hair coloring experience.

Latest Patents

Keiko Izumi holds one patent for a cosmetic product designed for hair bleaching or dyeing. This product comprises a first part containing an alkali agent and a second part containing hydrogen peroxide. It utilizes a non-aerosol foamer container to discharge a mixed solution in the form of foam. The formulation includes a specific component (A) in the second part, which contributes to its effectiveness in hair treatment.

Career Highlights

Throughout her career, Keiko has been associated with Kao Corporation, a leading company in the cosmetics industry. Her work has focused on creating innovative solutions that cater to consumer needs in hair care. Her dedication to research and development has positioned her as a key figure in her field.

Collaborations

Keiko has collaborated with notable colleagues, including Toshio Ogawa and Kumiko Kamitakahara. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their innovations.

Conclusion

Keiko Izumi's contributions to the cosmetic industry, particularly in hair products, demonstrate her commitment to innovation and excellence. Her patent for a hair coloring solution reflects her ability to combine science and creativity, making her a valuable asset to Kao Corporation and the broader field of cosmetics.

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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