This inventor holds 6 USPTO granted patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1980-1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki, JP (1980 - 1982)
- Funabashi, JP (1985)
Company Filing History:
Years Active: 1980-1985
Title: Innovations of Katsumi Hanji
Introduction
Katsumi Hanji is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of solid catalyst components for olefin polymerization. With a total of 6 patents to his name, Hanji's work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is focused on a solid catalyst component for olefin polymerization. This innovative component comprises a hydrocarbon-insoluble product, which enhances the efficiency of the polymerization process. The patent details the specific characteristics and advantages of this catalyst, showcasing Hanji's expertise in the field.
Career Highlights
Katsumi Hanji is currently employed at Sumitomo Chemical Company, Limited, where he continues to advance his research and development efforts. His work at this prestigious company has allowed him to collaborate with other talented professionals in the industry, further enhancing his contributions to polymer chemistry.
Collaborations
Some of his notable coworkers include Akinobu Shiga and Hideaki Matsuura. Their collaborative efforts have led to advancements in the development of innovative chemical solutions.
Conclusion
Katsumi Hanji's contributions to the field of polymer chemistry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile