Tokyo, Japan

Sachiko Inamasu

This inventor holds 1 USPTO granted patent. Top assignee: Dai-Ichi Kogyo Seiyaku Co., Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sachiko Inamasu. Retrieved from https://idiyas.com/inventor/sachiko-inamasu

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 = 4.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Sachiko Inamasu: Innovator in Sugar Fatty Acid Esters

Introduction

Sachiko Inamasu is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of chemistry, particularly in the synthesis of sugar and sugar-alcohol fatty acid esters. Her innovative work has implications for various industries, including food and pharmaceuticals.

Latest Patents

Inamasu holds a patent for the "Synthesis of sugar or sugar-alcohol fatty acid esters." This patent describes a method for synthesizing sucrose fatty acid esters by incubating an aqueous mixture of a sugar or sugar-alcohol, a fatty acid, and a catalytically active amount of a lipolytic enzyme. The resulting ester is then recovered from the mixture, showcasing her expertise in enzymatic processes.

Career Highlights

Sachiko Inamasu is associated with Dai-Ichi Kogyo Seiyaku Co., Ltd., a company known for its advancements in chemical manufacturing. Her work at the company has allowed her to explore innovative solutions in the synthesis of fatty acid esters, contributing to the company's reputation in the industry.

Collaborations

In her career, Inamasu has collaborated with notable colleagues, including Toshiyuki Nishitani and Hajime Seino. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Sachiko Inamasu is a trailblazer in the synthesis of sugar fatty acid esters, with a patent that highlights her innovative approach to chemistry. Her contributions to Dai-Ichi Kogyo Seiyaku Co., Ltd. and her collaborations with esteemed colleagues further solidify her impact 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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