Okayama, Japan

Yuki Watanabe

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuki Watanabe. Retrieved from https://idiyas.com/inventor/yuki-watanabe-k2zb8nh8

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Yuki Watanabe: Innovator in Chemical Production

Introduction

Yuki Watanabe is a notable inventor based in Okayama, Japan. She has made significant contributions to the field of chemical production, particularly through her innovative methods. Her work has led to advancements in the synthesis of important chemical compounds.

Latest Patents

Yuki Watanabe holds a patent for a method of producing fluorenone. This method involves an oxidation step that oxidizes fluorene in the presence of an aliphatic carboxylic acid with 2 to 3 carbon atoms, a metal catalyst, a bromine compound, and oxygen. The process also includes a solvent removal step, a heating step at temperatures ranging from 120 to 350° C., and a distillation step, all conducted in the specified order. This patent showcases her expertise in chemical engineering and innovation.

Career Highlights

Watanabe is currently employed at Mitsubishi Gas Chemical Company, Inc., where she continues to develop her research and contribute to the company's advancements in chemical production. Her work has been recognized within the industry, and she is regarded as a valuable asset to her team.

Collaborations

Yuki has collaborated with several talented individuals, including her coworkers Hiroki Sumi and Goh Nakamura. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yuki Watanabe's contributions to the field of chemical production through her innovative methods and collaborations highlight her importance as an inventor. Her work continues to influence the industry and pave the way for future advancements.

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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