Yokohama, Japan

Junichi Gotoh

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Chemical Industries Limited. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Gotoh. Retrieved from https://idiyas.com/inventor/junichi-gotoh-yv2oa3xz

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 = 5.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: The Innovations of Junichi Gotoh

Introduction: Junichi Gotoh is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the production of propylene-ethylene block copolymers. His work has implications for various industrial applications, showcasing the importance of innovation in material science.

Latest Patents: Junichi Gotoh holds a patent for a "Process for producing propylene-ethylene block copolymer." This patent describes a method for creating a propylene-ethylene block copolymer using a catalyst that includes a solid titanium-containing catalytic component and an organoaluminum compound. This innovation is crucial for enhancing the properties of block copolymers used in various applications.

Career Highlights: Throughout his career, Gotoh has been associated with Mitsubishi Chemical Industries Limited, where he has contributed to advancements in polymer technology. His expertise in catalysis and polymerization processes has positioned him as a key figure in the industry.

Collaborations: Junichi Gotoh has worked alongside esteemed colleagues such as Masayoshi Hasuo and Yoshinori Suga. Their collaborative efforts have furthered research and development in the field of polymer science.

Conclusion: Junichi Gotoh's contributions to the field of polymer chemistry, particularly through his patented processes, highlight the importance of innovation in developing advanced materials. His work continues to influence the industry and inspire future research in polymer technology.

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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