Tokyo, Japan

Nobuo Kojima

This inventor holds 1 USPTO granted patent. Top assignee: The Lion Fat and Oil Co. Ltd.. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuo Kojima. Retrieved from https://idiyas.com/inventor/nobuo-kojima-p2irhaw2

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 = 10(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Nobuo Kojima: Innovator in Olefin Carboxylation

Introduction

Nobuo Kojima is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of chemical engineering, particularly in the carboxylation of olefins. His innovative work has led to advancements in the synthesis of valuable chemical compounds.

Latest Patents

Kojima holds a patent for a process for the carboxylation of olefins. This process involves the carboxylation and/or alkoxycarbonylation of olefins using carbon monoxide and water or alcohol. The method employs a cobalt carbonyl catalyst along with vinyl pyridine, pyridine, and/or alkyl pyridine. This invention showcases his expertise in developing efficient chemical processes.

Career Highlights

Kojima is associated with The Lion Fat and Oil Co. Ltd., where he has made significant contributions to the company's research and development efforts. His work has not only advanced the company's capabilities but has also contributed to the broader field of chemical manufacturing.

Collaborations

Throughout his career, Kojima has collaborated with notable colleagues, including Hiroshi Isa and Takeo Inagaki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Nobuo Kojima's work in the carboxylation of olefins exemplifies his dedication to innovation in chemical engineering. His contributions continue to influence the industry and inspire 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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