Yokohama, Japan

Yoko Usami

This inventor holds 1 USPTO granted patent. Top assignee: Asahi Glass Company, Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoko Usami. Retrieved from https://idiyas.com/inventor/yoko-usami-x6utl2hj

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

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Yoko Usami: Innovator in Hydrochlorofluorocarbon Mixtures

Introduction

Yoko Usami is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of chemical engineering, particularly in the development of hydrochlorofluorocarbon mixtures. Her innovative work has led to advancements that are crucial for various industrial applications.

Latest Patents

Yoko Usami holds a patent for a hydrochlorofluorocarbon azeotropic or azeotropic-like mixture. This invention comprises at least one member selected from the group consisting of hydrogen-containing fluoropropanes. The patent is essential for improving the efficiency and environmental impact of chemical processes.

Career Highlights

Usami is currently employed at Asahi Glass Company, Limited, where she continues to push the boundaries of innovation in her field. Her work at the company has been instrumental in developing new materials and processes that align with modern environmental standards.

Collaborations

Throughout her career, Yoko has collaborated with notable colleagues, including Naohiro Watanabe and Toru Kamimura. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Yoko Usami's contributions to the field of hydrochlorofluorocarbon mixtures exemplify her dedication to innovation and environmental sustainability. Her work not only advances industrial applications but also sets a standard for future research in chemical engineering.

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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