Hanno, Japan

Hiroo Namiki

This inventor holds 1 USPTO granted patent. Top assignee: Helene Curtis Industries, Inc.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroo Namiki. Retrieved from https://idiyas.com/inventor/hiroo-namiki

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 = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1984

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Hiroo Namiki: Innovator in Hair Care Technology

Introduction

Hiroo Namiki is a notable inventor based in Hanno, Japan. He has made significant contributions to the field of hair care technology, particularly with his innovative patent related to hair treatment.

Latest Patents

Namiki holds a patent for a "Neutralizer for Permanent Wave." This invention is designed to enhance the process of permanent waving of hair. The neutralizer comprises two essential components: (A) 0.5-16% (w/v) of an oxidizing agent that reforms ruptured disulfide bonds in reduced hair, and (B) 0.1-5% (w/v) of a cationic dextran derivative or its salt. The pH value of this neutralizer ranges from about 2 to about 10.5, making it a versatile solution for hair treatment.

Career Highlights

Hiroo Namiki is associated with Helene Curtis Industries, Inc., a company known for its advancements in personal care products. His work has contributed to the development of effective hair care solutions that cater to a wide range of consumer needs.

Collaborations

Namiki has collaborated with Sachiko Shirakura, further enhancing the innovative efforts within the company. Their combined expertise has led to advancements in hair care technology.

Conclusion

Hiroo Namiki's contributions to the field of hair care through his patent for a neutralizer demonstrate his commitment to innovation. His work continues to influence the industry, providing effective solutions for consumers.

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…