Shizuoka, Japan

Kazuyoshi Imai

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyoshi Imai. Retrieved from https://idiyas.com/inventor/kazuyoshi-imai-1ro8wsbc

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 = 5.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Kazuyoshi Imai: Innovator in Polyolefin Molding Materials

Introduction

Kazuyoshi Imai is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of particulate polyolefin molding materials. His innovative work has implications for various manufacturing processes.

Latest Patents

Kazuyoshi Imai holds a patent for a particulate polyolefin molding material. This material is characterized by a bulk density of 0.45 g/cc or more and a mean particle size ranging from 150 to 2,000 micrometers. The unique formulation allows for the production of molded articles without the need to first convert the material into pellets, which is a common practice in the industry.

Career Highlights

Imai is associated with Sumitomo Chemical Company, Limited, where he has been able to apply his expertise in polymer science. His work has contributed to advancements in the efficiency and effectiveness of molding materials used in various applications.

Collaborations

Throughout his career, Kazuyoshi Imai has collaborated with esteemed colleagues such as Kiyoshi Matsuyama and Kenji Ochi. These partnerships have fostered innovation and have led to the development of new materials and processes.

Conclusion

Kazuyoshi Imai's contributions to the field of particulate polyolefin molding materials highlight his role as an influential inventor. His work continues to impact the manufacturing 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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