Kanagawa, Japan

Masashi Otsuka

This inventor holds 3 USPTO granted patents. Top assignee: Takasago International Corporation. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Otsuka. Retrieved from https://idiyas.com/inventor/masashi-otsuka-is0toczh

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 = 5.3

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2019-2022

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3 patents (USPTO):Explore Patents

Title: Masashi Otsuka: Innovator in Cooling Agent Compositions

Introduction

Masashi Otsuka is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of cooling agent compositions, holding a total of three patents. His innovative work has implications in various applications, particularly in enhancing the cooling sensations in products.

Latest Patents

Otsuka's latest patents include a "Cool-sensation imparter composition containing 2,2,6-trimethylcyclohexanecarboxylic acid derivative." This cooling agent composition features a specific derivative that is represented by a general formula, which includes various substituents and groups. Another significant patent is the "Methylmenthol derivative and cool-sensation imparter composition containing same," which also utilizes a unique derivative to achieve cooling effects.

Career Highlights

Masashi Otsuka is currently employed at Takasago International Corporation, where he continues to develop innovative solutions in the field of flavor and fragrance. His work has been instrumental in advancing the company's product offerings and enhancing consumer experiences.

Collaborations

Otsuka has collaborated with notable coworkers, including Hisanori Itoh and Takaji Matsumoto. Their combined expertise has contributed to the successful development of new cooling agent compositions.

Conclusion

Masashi Otsuka's contributions to the field of cooling agents demonstrate his innovative spirit and dedication to enhancing product formulations. His patents reflect a commitment to advancing technology in this area, making him a significant figure 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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