Kagawa, Japan

Kunio Sakauchi

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Okura Industrial Co., Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Sakauchi. Retrieved from https://idiyas.com/inventor/kunio-sakauchi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Kunio Sakauchi: Innovator in Heat Shrinkable Film Technology

Introduction

Kunio Sakauchi is a notable inventor based in Kagawa-ken, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat shrinkable films. His innovative approach has led to advancements that benefit various industries.

Latest Patents

Sakauchi holds a patent for a heat shrinkable, coextruded polyethylene film laminate. This invention features two surface layers and an intermediate layer, where each surface layer comprises a linear low-density polyethylene with a density of 0.910-0.930 g/cm and a linear high-density polyethylene with a density of 0.925-0.945 g/cm. The intermediate layer consists of a linear low-density polyethylene with a density of 0.910-0.930 g/cm and a linear very low-density polyethylene with a density of 0.880-0.915 g/cm. This innovative film laminate is designed to enhance performance in various applications.

Career Highlights

Kunio Sakauchi is associated with Okura Industrial Co., Ltd., where he has been instrumental in developing new materials and technologies. His work has garnered attention for its practical applications and effectiveness in the industry.

Collaborations

Sakauchi has collaborated with notable colleagues, including Hideki Uehara and Yoshio Matsuda. These partnerships have contributed to the advancement of their projects and innovations.

Conclusion

Kunio Sakauchi's contributions to the field of heat shrinkable film technology exemplify the impact of innovative thinking in materials science. His patent and collaborative efforts 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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