Tokyo, Japan

Keiji Nozaki

This inventor holds 2 USPTO granted patents. Top assignees: Teikoku Seiyaku Co., Ltd., Other. Active years: 2003-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Nozaki. Retrieved from https://idiyas.com/inventor/keiji-nozaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2003-2006

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2 patents (USPTO):Explore Patents

Title: Keiji Nozaki: Innovator in Medical and Cosmetic Technologies

Introduction

Keiji Nozaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of medical and cosmetic technologies. With a total of 2 patents, his work focuses on improving the quality of life through innovative solutions.

Latest Patents

One of Nozaki's latest patents is for an external skin patch designed to provide an improved painkilling effect for conditions such as chronic arthrorheumatism, arthrosis deformans, and low back pain. This external skin patch is created by coating a drug-containing base on a substrate. The drug-containing base includes an adhesive gel base made from a water-soluble polymeric material, a crosslinking agent, water, and a humectant. Additionally, it incorporates a local anesthetic and a nonsteroidal antiphlogistic analgesic agent as medicinal components.

Another notable patent is for a cosmetic product aimed at enhancing nail health. The objective of this invention is to suppress dryness, prevent fractures, and improve the glossiness of nails while ensuring safety. This nail cosmetic is formulated by adding 0.02 to 20% by weight of sericin as an effective ingredient to conventional cosmetic components.

Career Highlights

Throughout his career, Nozaki has worked with various companies, including Teikoku Seiyaku Co., Ltd. His experience in the industry has allowed him to develop innovative products that address specific health and cosmetic needs.

Collaborations

Nozaki has collaborated with notable coworkers such as Keiko Yamasaki and Mitsuji Akazawa. Their combined expertise has contributed to the successful development of his patented technologies.

Conclusion

Keiji Nozaki's contributions to medical and cosmetic innovations highlight his commitment to improving everyday life through technology. His patents reflect a deep understanding of both health and beauty, making him a noteworthy figure in his field.

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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