Kobe, Japan

Kosaku Yamada

This inventor holds 6 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: The Procter Gamble Company, Noxell Corporation. Active years: 2005-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kosaku Yamada. Retrieved from https://idiyas.com/inventor/kosaku-yamada

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 100.0


Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Shiga, JP (2005)
  • Kobe, JP (2012 - 2018)

Company Filing History:


Years Active: 2005-2018

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Kosaku Yamada

Introduction

Kosaku Yamada is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of personal care compositions, holding a total of 6 patents. His work reflects a commitment to innovation and excellence in product development.

Latest Patents

One of Yamada's latest patents is a method of making compositions comprising multiple layers. This method involves creating a personal care composition by providing a first layer and a second layer, each fluid at elevated temperatures and solid at ambient temperatures. The layers are visually distinctive from each other. The process includes dispensing the first and second layers in fluid state from separate nozzles into a package while maintaining the elevated temperature. The composition is then cooled to solidify in the package.

Career Highlights

Throughout his career, Yamada has worked with prominent companies such as Procter & Gamble and Noxell Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative products in the personal care industry.

Collaborations

Yamada has collaborated with talented individuals such as Takashi Yoshida and Kazunori Ogami. These partnerships have fostered a creative environment that has led to the successful development of new technologies and products.

Conclusion

Kosaku Yamada's contributions to the field of personal care compositions demonstrate his innovative spirit and dedication to advancing product development. His patents and collaborations highlight the importance of teamwork and creativity in achieving success in the industry.

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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