Tokyo, Japan

Hideko Saito

This inventor holds 1 USPTO granted patent. Top assignee: Shiseido Company, Limited. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideko Saito. Retrieved from https://idiyas.com/inventor/hideko-saito

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 = 8.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Insights of Inventor Hideko Saito

Introduction

Hideko Saito is an accomplished inventor based in Tokyo, Japan, known for his innovative contributions to the hairdressing industry. With a keen focus on enhancing cosmetic preparations for hair, Saito holds a noteworthy patent that showcases his expertise in applying heat-responsive technology in hairdressing solutions.

Latest Patents

Saito's patent, titled "Hairdressing Cosmetic Preparation and Hairdressing Method Using the Same," introduces a novel hairdressing cosmetic formulation characterized by a unique heat-gelling polymer that activates upon heating. This specific polymer, which includes polysaccharides such as β-1,3-glucan and curdlan, is designed to gel at temperatures of 60°C or higher. The innovative application of this preparation not only exhibits excellent hairdressing effects but also provides substantial hair-setting power when applied to hair treated with heat.

Career Highlights

Throughout his career, Hideko Saito has made significant strides in the fields of cosmetics and personal care. As a key inventor at Shiseido Company, Limited, he has played an integral role in driving forward the company's innovations and ensuring that they remain at the forefront of the beauty industry. His dedication to research and development is reflected in his successful patent application.

Collaborations

Saito has worked closely with fellow colleagues at Shiseido, including Katsunori Yoshida and Daigo Mizumoto. Their collaborative efforts have further enhanced the development of cutting-edge cosmetic solutions, contributing to the company’s legacy of innovation and quality in hairdressing products.

Conclusion

Hideko Saito continues to be a pivotal figure in the realm of hairdressing cosmetics. His ability to integrate advanced polymers into cosmetic formulas exemplifies the innovative spirit of inventors striving to improve everyday beauty products. As he develops new methods and formulations, Saito's contributions are sure to leave a lasting impact on the hairdressing industry 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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