Amimachi, Japan

Shooji Kitazume

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Petrochemical Company Limited. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shooji Kitazume. Retrieved from https://idiyas.com/inventor/shooji-kitazume

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 = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shooji Kitazume

Introduction

Shooji Kitazume is a notable inventor based in Amimachi, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of isoprene cyclic trimers. His work has implications for various industrial applications, showcasing the importance of innovation in the chemical sector.

Latest Patents

Kitazume holds a patent for a process for the production of isoprene cyclic trimers. This process involves the catalytic oligomerization of isoprene using a catalyst that combines a tri-valent titanium compound, an organoaluminum compound, and oxygen-containing compounds such as carbonyl and ether compounds. Additionally, it incorporates sulfur-containing compounds and nitrile compounds. This innovative approach has led to the development of 1, 5, 9- and 1, 6, 9-trimethylcyclododecatriene-(1, 5, 9), which has various applications in the chemical industry. He has 1 patent to his name.

Career Highlights

Kitazume is associated with Mitsubishi Petrochemical Company Limited, where he has been instrumental in advancing research and development in petrochemical processes. His expertise in catalysis and chemical production has positioned him as a key figure in his field.

Collaborations

One of his notable collaborators is Hiroyuki Morikawa, with whom he has worked on various projects related to chemical innovations. Their partnership has contributed to the advancement of technologies in the petrochemical industry.

Conclusion

Shooji Kitazume's contributions to the field of chemical engineering, particularly through his patented processes, highlight the importance of innovation in developing new industrial applications. His work continues to influence the petrochemical sector and showcases the potential of collaborative efforts in research and development.

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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