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For the Inventor, By the Inventor

Tokyo, Japan

Takayoshi Kajino

This inventor holds 6 USPTO granted patents. Top assignee: Kao Corporation. Active years: 1993-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayoshi Kajino. Retrieved from https://idiyas.com/inventor/takayoshi-kajino

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

USPTO Granted Patents = 6

% Patents Active = 83.3

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 44(Granted Patents)


Location History:

  • Chiba, JP (1993 - 2001)
  • Tokyo, JP (1994 - 2004)

Company Filing History:

goldMedal6 out of 3,675 
 
Kao Corporation
 patents

Years Active: 1993-2004

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6 patents (USPTO):Explore Patents
1. 6783755 - Topical compositions (2004-08-31),
2. 6217855 - Hair treatment composition (2001-04-17),
3. 6099828 - Hair treatment composition comprising a lactam compound and a (2000-08-08),
4. 5609860 - Curly hair-straightening composition (1997-03-11),
5. 5332581 - Keratinous fiber treating composition (1994-07-26),
6. 5254333 - Hair treatment composition and hair dye composition (1993-10-19),

Title: Takayoshi Kajino: Innovator in Hair Treatment Compositions

Introduction

Takayoshi Kajino is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of hair treatment compositions, holding a total of 6 patents. His work has been instrumental in advancing the science of topical compositions for hair care.

Latest Patents

Kajino's latest patents focus on innovative formulations for hair treatment. These topical compositions are designed to improve hair health and appearance, showcasing his commitment to enhancing consumer products in the beauty industry.

Career Highlights

Throughout his career, Takayoshi Kajino has been associated with Kao Corporation, a leading company in the personal care and beauty sector. His expertise in developing effective hair treatment solutions has positioned him as a key figure in the industry.

Collaborations

Kajino has collaborated with notable colleagues, including Toru Yoshihara and Naohisa Kure. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge products.

Conclusion

In summary, Takayoshi Kajino is a distinguished inventor whose work in hair treatment compositions has made a lasting impact on the beauty industry. His contributions continue to influence the development of effective hair 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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