Kawasaki, Japan

Hiroshi Fujiishi

This inventor holds 1 USPTO granted patent. Top assignee: Basell Poliolefine Italia S.r.l.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Fujiishi. Retrieved from https://idiyas.com/inventor/hiroshi-fujiishi

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 = 15(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Hiroshi Fujiishi: Innovator in Propylene-Ethylene Copolymers

Introduction

Hiroshi Fujiishi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of polymer science, particularly in the development of propylene-ethylene copolymers. His work has implications for various industries, including plastics and materials engineering.

Latest Patents

Hiroshi Fujiishi holds a patent for "Propylene-ethylene copolymers and process for their preparation." This innovation features random propylene/ethylene copolymers characterized by an excellent balance of impact and optical properties, which is retained even after visbreaking. His patent is a testament to his expertise in creating advanced materials.

Career Highlights

Fujiishi is currently employed at Basell Poliolefine Italia S.r.l., where he continues to push the boundaries of polymer technology. His work has been instrumental in enhancing the performance characteristics of copolymers, making them suitable for a wide range of applications.

Collaborations

Throughout his career, Hiroshi has collaborated with esteemed colleagues such as Claudio Cavalieri and Roberto Pantaleoni. These partnerships have fostered innovation and have contributed to the successful development of new materials.

Conclusion

Hiroshi Fujiishi's contributions to the field of polymer science, particularly through his patented work on propylene-ethylene copolymers, highlight his role as a key innovator. His ongoing efforts at Basell Poliolefine Italia S.r.l. continue to influence the industry positively.

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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