Toshikazu Kamiya

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

USPTO Granted Patents = 14

% Patents Active = 64.3

CIPO Patents = 1

EPO Patents = 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:

8 out of 730

Kyowa Hakko Kogyo Co., Ltd.

patents

5 out of 104

Kyowa Hakko Bio Co., Ltd.

patents

2 out of 2,300

Mitsubishi Gas Chemical Company, Inc.

patents

4. 1 out of 41

Meiji Dairies Corporation

patents

where one patent can have more than one assignee

Years Active: 1994-2016

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9433605 - Method for promoting synthesis of tissue collagen (2016-09-06),

2. 8575190 - Method of preventing or ameliorating psoriasis using pyrroloquinoline quinone compounds (2013-11-05),

3. 8178105 - [object Object] (2012-05-15),

4. 8097635 - Insulin resistance improving agent (2012-01-17),

5. 7939099 - Sustained improver of muscular fatigue (2011-05-10),

6. 7846902 - Dipeptide-comprising composition for oral administration (2010-12-07),

7. 7485662 - Therapeutic agent for diabetes mellitus (2009-02-03),

8. 7138386 - Preventives or remedies for arthritis (2006-11-21),

9. 7033580 - Hair-growing agent (2006-04-25),

10. 6946451 - Insulin secretion promoter (2005-09-20),

11. 6506370 - Hair-growing agent (2003-01-14),

12. 6126940 - Hair-growing agent comprised of proanthocyanidins (2000-10-03),

13. 5468474 - N-acylglutamine derivatives and cosmetic compositions (1995-11-21),

14. 5281610 - Condensed naphthyridine derivatives (1994-01-25),

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.