Osaka, Japan

Yasumoto Simazu

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasumoto Simazu. Retrieved from https://idiyas.com/inventor/yasumoto-simazu

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yasumoto Simazu in Osaka, Japan

Introduction

Yasumoto Simazu is a distinguished inventor based in Osaka, Japan. He is recognized for his significant contribution to the field of chemical processes, particularly in the production of 3,4-dihydrocoumarin derivatives. With one patent to his name, Simazu has demonstrated his expertise and innovative spirit in the chemical industry.

Latest Patents

Simazu holds a patent for a process designed to produce a 3,4-dihydrocoumarin compound, represented by a specific formula. This process outlines the steps necessary for creating this compound, showcasing Simazu's ability to contribute to advancements in chemical manufacturing.

Career Highlights

Yasumoto Simazu is affiliated with Sumitomo Chemical Company, Limited, where he has honed his skills as a chemical innovator. His work within the company reflects a commitment to advancing chemical processes and developing new solutions that have practical applications in various industries.

Collaborations

Throughout his career, Simazu has collaborated with fellow professionals, including Tamio Shirafuji and Kiyomi Sakai. These collaborations highlight his ability to work effectively in a team setting, sharing ideas and expertise to drive innovation in chemical processes.

Conclusion

Yasumoto Simazu's contributions to the field of chemical innovations, particularly through his patented process for producing 3,4-dihydrocoumarin derivatives, underline his role as a key inventor in Osaka. As part of Sumitomo Chemical Company, Limited, he continues to influence the field through his inventive spirit and collaborative efforts with his colleagues.

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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