Manazurumachi, Japan

Masashiro Kouno

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashiro Kouno. Retrieved from https://idiyas.com/inventor/masashiro-kouno

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 = 9.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Masashiro Kouno: Innovator in Propylene Copolymer Technology

Introduction

Masashiro Kouno is a notable inventor based in Manazurumachi, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of propylene copolymers. His work has implications for various industries, including plastics and materials science.

Latest Patents

Masashiro Kouno holds 1 patent related to propylene copolymer technology. This innovation showcases his expertise and commitment to advancing materials that can enhance product performance and sustainability.

Career Highlights

Kouno is currently employed at Mitsui Toatsu Chemicals, Incorporated, where he continues to push the boundaries of polymer research. His role at the company allows him to collaborate with other experts in the field and contribute to groundbreaking advancements in chemical engineering.

Collaborations

Throughout his career, Kouno has worked alongside talented colleagues such as Tetsunosuke Shiomura and Tadashi Asanuma. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Masashiro Kouno's contributions to the field of propylene copolymers exemplify the impact of dedicated inventors in advancing technology. His work at Mitsui Toatsu Chemicals, Incorporated, along with his collaborations, highlights the importance of teamwork in driving innovation forward.

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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