Haga-gun, Japan

Akiyo Kameyama

This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignee: Kao Corporation. Active years: 2004-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akiyo Kameyama. Retrieved from https://idiyas.com/inventor/akiyo-kameyama

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


% Patents Active = 40.0

 

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 14(Granted Patents)


Location History:

  • Tochigi, JP (2004 - 2008)
  • Kawachi-gun, JP (2015)
  • Haga-gun, JP (2014 - 2016)

Company Filing History:


Years Active: 2004-2016

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5 patents (USPTO):Explore Patents

Title: Akiyo Kameyama: Innovator in Plant Extracts and VEGF Production

Introduction

Akiyo Kameyama is a notable inventor based in Haga-gun, Japan. He has made significant contributions to the field of plant extracts and their applications in pharmaceuticals and cosmetics. With a total of 5 patents, Kameyama's work focuses on enhancing the quality and efficacy of natural products.

Latest Patents

Kameyama's latest patents include a method for producing a Hippocastanaceae plant seed extract. This method aims to create an extract that is less colored and suitable for incorporation into various compositions, such as pharmaceutical products or cosmetics. The process involves removing hulls from the seeds of the Hippocastanaceae plant and subsequently extracting the desired components with a solvent. Another significant patent is for a VEGF production promoter, which serves as a hair quality improver and an external preparation for skin. This innovation can be utilized as a pharmaceutical agent, cosmetic, or food material, featuring a cycloartane-type glycoside as its active ingredient.

Career Highlights

Akiyo Kameyama is currently associated with Kao Corporation, a leading company in the consumer goods and cosmetics industry. His work at Kao Corporation has allowed him to explore innovative solutions that enhance product quality and effectiveness.

Collaborations

Kameyama has collaborated with notable colleagues, including Masahide Hoshino and Yoshiya Sugai. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Akiyo Kameyama's contributions to the field of plant extracts and VEGF production highlight his innovative spirit and dedication to improving health and beauty products. His work continues to influence the industry and pave the way for future advancements.

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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