Kakegawa, Japan

Yozo Yamada

This inventor holds 3 USPTO granted patents. Top assignees: Unicharm Corporation, Sumitomo Seika Chemicals Co., Ltd.. Active years: 1993-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yozo Yamada. Retrieved from https://idiyas.com/inventor/yozo-yamada-8m5g43pz

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 75(Granted Patents)


Location History:

  • Kakegawa, JP (1993 - 1996)
  • Kagawa, JP (2013)

Company Filing History:


Years Active: 1993-2013

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3 patents (USPTO):Explore Patents

Title: Yozo Yamada: Innovator in Odor Reduction Technologies

Introduction

Yozo Yamada is a notable inventor based in Kakegawa, Japan. He has made significant contributions to the field of odor reduction, particularly in relation to urine odor. With a total of 3 patents, Yamada's work focuses on innovative methods and articles designed to tackle this common issue.

Latest Patents

Yamada's latest patents include a method of reducing urine odor and an article functioning to reduce urine odor. The objective of his invention is to provide an effective solution for minimizing the unpleasant smell associated with urine. The method involves using compounds that are reactive with aldehydes, which play a crucial role in reducing the odor. Additionally, the article designed for body fluid absorption incorporates these reactive compounds, ensuring that it effectively mitigates urine odor.

Career Highlights

Throughout his career, Yozo Yamada has worked with prominent companies such as Unicharm Corporation and Sumitomo Seika Chemicals Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for odor reduction.

Collaborations

Yamada has collaborated with notable coworkers, including Masaki Murakami and Hiroyuki Inagaki. Their combined efforts have further advanced the research and development of effective odor reduction technologies.

Conclusion

In summary, Yozo Yamada is a dedicated inventor whose work in odor reduction has led to practical solutions for everyday challenges. His innovative patents and collaborations highlight his commitment to improving quality of life through technology.

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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