Osaka, Japan

Yasumasa Tanaka

This inventor holds 6 USPTO granted patents. Top assignees: Nippon Shokubai Co., Ltd., Nippon Shokubai Kagaku Kogyo Co., Ltd.. Active years: 1991-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasumasa Tanaka. Retrieved from https://idiyas.com/inventor/yasumasa-tanaka

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 51(Granted Patents)


Location History:

  • Suita, JP (1993)
  • Osaka, JP (1991 - 1996)
  • Kakogawa, JP (2000 - 2003)

Company Filing History:


Years Active: 1991-2003

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6 patents (USPTO):Explore Patents

Title: Inventor Yasumasa Tanaka: Innovations in Pressure-Sensitive Adhesives

Introduction: Yasumasa Tanaka is a notable inventor based in Osaka, Japan, recognized for his contributions to the field of materials science, particularly in the development of pressure-sensitive adhesives. With a total of six patents to his name, Tanaka has made significant strides that enhance the performance and utility of adhesive products used in various applications.

Latest Patents: Among his latest innovations, Tanaka holds a patent for an "Emulsion for Pressure-Sensitive Adhesive." This emulsion is designed to provide a pressure-sensitive adhesive product that boasts high water resistance and superior adhesion properties. The formulation contains essential components including a pressure-sensitive adhesive polymer, a specific rosin derivative, and a reactive compound. The meticulous combination of these elements results in an innovative adhesive solution that is adaptable and efficient.

Career Highlights: Tanaka has spent a significant part of his career working with respected companies in the adhesive industry, including Nippon Shokubai Co., Ltd. and Nippon Shokubai Kagaku Kogyo Co., Ltd. His work has centered around creating advanced materials that meet the demands of modern applications in manufacturing and consumer products.

Collaborations: Throughout his career, Yasumasa Tanaka has collaborated with talented professionals such as Naoki Tsunemine and Masatoshi Yoshida. These partnerships have helped foster innovation and push the boundaries of adhesive technology.

Conclusion: Yasumasa Tanaka stands out as an influential inventor in the adhesive industry. His patents reflect a commitment to advancing materials that offer enhanced performance in diverse applications. As innovations continue to evolve, Tanaka's contributions will undoubtedly have a lasting impact on the field of pressure-sensitive adhesives.

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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