Ibaraki, Japan

Kouichi Warino

This inventor holds 2 USPTO granted patents. Top assignee: Kuraray Co., Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Warino. Retrieved from https://idiyas.com/inventor/kouichi-warino

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1996

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2 patents (USPTO):Explore Patents

Title: Kouichi Warino: Innovator in Methacrylic Resin Technology

Introduction

Kouichi Warino is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of methacrylic resin compositions. With a total of 2 patents to his name, Warino's work has garnered attention for its innovative applications.

Latest Patents

Warino's latest patents focus on a methacrylic resin composition and the method for its production. This composition is designed to provide an outstandingly easy release from the mold of injection molding machines without defilement of the stamper and the peripheral ring of the stamper holder. It proves to be a suitable material for the replication of laser disks. The methacrylic resin composition is characterized by the incorporation of three lubricant components: a higher alcohol (x), a monoglyceride of a higher fatty acid (y), and a paraffin (z). The individual contents of these components are carefully measured, with (x) and (y) ranging from 0.05 to 0.2% by weight, and (z) ranging from 0.02 to 0.15% by weight. The total content of (x), (y), and (z) is maintained within the range of 0.2 to 0.35% by weight.

Career Highlights

Kouichi Warino is currently associated with Kuraray Co., Ltd., a company known for its innovative materials and chemicals. His work at Kuraray has allowed him to focus on advancing resin technologies that have practical applications in various industries.

Collaborations

Warino has collaborated with notable coworkers, including Yoshio Fuchigami and Shigeo Matsumaru. These collaborations have contributed to the development of his innovative patents and have enhanced the research environment at Kuraray.

Conclusion

Kouichi Warino's contributions to methacrylic resin technology highlight his role as an influential inventor in the field. His innovative patents and collaborations continue to shape advancements in materials science.

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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