Tsukuba, Japan

Toshikazu Kamiya

This inventor holds 14 USPTO granted patents, plus 1 CIPO patent and 3 EPO patents, primarily in Biomedical Innovations. Top assignees: Kyowa Hakko Kogyo Co., Ltd., Kyowa Hakko Bio Co., Ltd., Mitsubishi Gas Chemical Company, Inc.. Active years: 1994-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikazu Kamiya. Retrieved from https://idiyas.com/inventor/toshikazu-kamiya

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

Calculating rank

% Patents Active = 64.3



Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 59(Granted Patents)


Location History:

  • Machida, JP (1994 - 2006)
  • Chiyoda, JP (2011)
  • Tsukuba, JP (2005 - 2012)
  • Ibaraki, JP (2010 - 2013)
  • Tsuchiura, JP (2009 - 2016)

Company Filing History:


Years Active: 1994-2016

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Areas of Expertise:
Tissue Collagen
Psoriasis Treatment
Pyrroloquinoline Quinone
Insulin Resistance
Muscular Fatigue
Dipeptide Composition
Diabetes Mellitus
Arthritis Remedies
Hair Growth
Proanthocyanidins
N-acylglutamine Derivatives
Cosmetic Compositions
14 patents (USPTO):Explore Patents

Title: Toshikazu Kamiya: Innovator in Skin Health

Introduction

Toshikazu Kamiya is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of skin health through his innovative research and development. With a total of 14 patents to his name, Kamiya has focused on creating effective solutions for skin-related issues.

Latest Patents

Kamiya's latest patents include a method for promoting the synthesis of tissue collagen. This invention aims to provide an oral preparation that enhances collagen production, promotes healing of skin wounds, and prevents or improves skin wrinkles or sagging. The active ingredient in this preparation is hydroxyproline or a salt thereof, ensuring safety and efficacy. Another notable patent is a method for preventing or ameliorating psoriasis using pyrroloquinoline quinone compounds. This method involves applying a compound represented by a specific general formula, which can help in managing skin psoriasis effectively.

Career Highlights

Throughout his career, Kamiya has worked with reputable companies such as Kyowa Hakko Kogyo Co., Ltd. and Kyowa Hakko Bio Co., Ltd. His work in these organizations has allowed him to advance his research and contribute to the development of innovative skin health products.

Collaborations

Kamiya has collaborated with notable coworkers, including Tatsuya Tamaoki and Tomoya Takahashi. These partnerships have played a crucial role in enhancing his research and expanding the impact of his inventions.

Conclusion

Toshikazu Kamiya is a distinguished inventor whose work has significantly advanced the field of skin health. His innovative patents and collaborations reflect his commitment to improving skin care solutions.

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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