Yokohama, Japan

Yoshiko Fukumoto

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Chemical Industries Limited. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiko Fukumoto. Retrieved from https://idiyas.com/inventor/yoshiko-fukumoto

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Yoshiko Fukumoto: Innovator in Chemical Engineering

Introduction

Yoshiko Fukumoto is a notable inventor based in Yokohama, Japan. She has made significant contributions to the field of chemical engineering, particularly in the area of hydrogenation processes. Her innovative work has led to the development of a unique method that enhances the efficiency of chemical reactions.

Latest Patents

Yoshiko Fukumoto holds 1 patent for her invention titled "Method for the partial hydrogenation of conjugated dienes." This method involves the partial hydrogenation of a chain conjugated diene, characterized by having two double bonds with different numbers of substituents. The process is conducted at temperatures not exceeding 50 degrees Celsius, utilizing a catalyst that includes a cobalt compound, an organophosphine compound, and an aluminum compound. This innovative approach allows for the selective hydrogenation of the double bond with a greater number of substituents.

Career Highlights

Fukumoto is currently employed at Mitsubishi Chemical Industries Limited, where she continues to advance her research and development efforts. Her work has been instrumental in improving chemical processes and has garnered attention within the industry.

Collaborations

Yoshiko collaborates with Naoshi Imaki, a fellow researcher who contributes to their shared projects. Together, they work on innovative solutions that push the boundaries of chemical engineering.

Conclusion

Yoshiko Fukumoto's contributions to the field of chemical engineering exemplify the impact of innovative thinking in industrial applications. Her patented method for hydrogenation showcases her expertise and commitment to advancing chemical processes.

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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