Mobara, Japan

Kozi Otsuka

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Engineering Corporation. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kozi Otsuka. Retrieved from https://idiyas.com/inventor/kozi-otsuka-rm3z04yj

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

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Kozi Otsuka: Innovator in Hydrocarbon Reforming

Introduction

Kozi Otsuka is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of hydrocarbon reforming, showcasing his expertise through innovative processes and apparatuses.

Latest Patents

Otsuka holds a patent for a process for hydrocarbon reforming and the apparatus necessary for its implementation. This patent discloses a method that involves heating a gaseous mixture of sulfur-containing hydrocarbons with an oxidizing agent, such as steam or a mixture of steam and carbon dioxide. The process operates at temperatures of 800 degrees Celsius or higher, utilizing an alkaline solid packing bed containing alkali metals and/or alkaline earth metals. The mixture is then brought into contact with a nickel-containing catalyst to produce a mixed gas containing hydrogen and carbon monoxide.

Career Highlights

Otsuka is associated with Toyo Engineering Corporation, where he applies his knowledge and skills in the field of hydrocarbon reforming. His work has contributed to advancements in energy efficiency and sustainable practices within the industry.

Collaborations

Throughout his career, Otsuka has collaborated with esteemed colleagues, including Kozo Ohsaki and Kazuo Hirokawa. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Kozi Otsuka's contributions to hydrocarbon reforming exemplify his dedication to innovation and engineering excellence. His patent and work at Toyo Engineering Corporation highlight the importance of advancements in energy 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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