Yamaguchi, Japan

Yuki Nagao

This inventor holds 1 USPTO granted patent. Top assignees: Chiyoda Corporation, Ube Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuki Nagao. Retrieved from https://idiyas.com/inventor/yuki-nagao-qb92qed3

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Yuki Nagao: Innovator in Butadiene Manufacturing

Introduction

Yuki Nagao is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of chemical engineering, particularly in the manufacturing of butadiene. His innovative approach has led to the development of a unique manufacturing method that utilizes sustainable practices.

Latest Patents

Yuki Nagao holds 1 patent for his manufacturing method of butadiene. This method involves an electrolytic reduction process that converts carbon dioxide and water into ethylene and oxygen. The process further includes a butene producing step, where ethylene is dimerized to produce butene. A mixing process follows, which combines the produced oxygen, butene, and air to create a mixed gas. Finally, butadiene is produced by heating this mixed gas and oxidatively dehydrogenating the butene. Notably, the carbon dioxide generated during the butadiene production is recycled back into the electrolytic reduction process, showcasing an environmentally friendly approach.

Career Highlights

Throughout his career, Yuki Nagao has worked with prominent companies such as Chiyoda Corporation and Ube Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in chemical manufacturing.

Collaborations

Yuki has collaborated with talented individuals in his field, including Mitsunori Shimura and Dai Takeda. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Yuki Nagao's contributions to the manufacturing of butadiene highlight his commitment to innovation and sustainability. His work not only advances the field of chemical engineering but also promotes environmentally responsible practices in industrial 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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