Chiba, Japan

Masato Ooshika

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kao Corporation. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Ooshika. Retrieved from https://idiyas.com/inventor/masato-ooshika

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: 2017

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1 patent (USPTO):Explore Patents

Title: Masato Ooshika: Innovator in Hair Cosmetic Composition

Introduction

Masato Ooshika is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of hair cosmetics, particularly through his innovative patent.

Latest Patents

Masato Ooshika holds a patent for a hair cosmetic composition. This composition includes components (A) and (B) and is characterized by a pH of 6 or less. Component (A) is an oxyalkylene polymer represented by a specific general formula, while component (B) is a polymer containing two different component units in a defined mass ratio. This innovative formulation aims to enhance the effectiveness of hair cosmetic products.

Career Highlights

Masato Ooshika is associated with Kao Corporation, a leading company in the cosmetics industry. His work at Kao Corporation has allowed him to focus on developing advanced hair care solutions that cater to consumer needs.

Collaborations

Masato has collaborated with talented coworkers, including Chie Sakaguchi and Koji Yui. Their combined expertise contributes to the innovative environment at Kao Corporation.

Conclusion

Masato Ooshika's contributions to hair cosmetic compositions reflect his dedication to innovation in the beauty industry. His patent showcases the potential for advancements in hair care products, benefiting consumers worldwide.

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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