Okayama, Japan

Seio Anzai

This inventor holds 2 USPTO granted patents. Top assignee: Kuraray Co., Ltd.. Active years: 1989-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seio Anzai. Retrieved from https://idiyas.com/inventor/seio-anzai

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 = 4.2

ph-index = 2

Forward Citations = 77(Granted Patents)


Company Filing History:


Years Active: 1989-1993

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2 patents (USPTO):Explore Patents

Title: Seio Anzai: Innovator in Fastening Systems and Multilayered Tubes

Introduction

Seio Anzai is a notable inventor based in Okayama, Japan. He has made significant contributions to the field of fastening systems and multilayered containers. With a total of 2 patents to his name, Anzai continues to push the boundaries of innovation in his industry.

Latest Patents

Anzai's latest patents include a molded-resin separable fastener and a multilayered tube for draw molding. The molded-resin separable fastener features a substrate with vertically arranged fastening elements that allow for relative sliding and slight transverse movement when engaged with another fastener. This innovative design enhances the functionality of fastening systems. His second patent, the multilayered tube, addresses the issue of thickness uniformity in the EVOH layer, resulting in drawn-formed articles that are visually superior and free from streaks.

Career Highlights

Seio Anzai is currently employed at Kuraray Co., Ltd., a company known for its advanced materials and innovative solutions. His work at Kuraray has allowed him to develop and refine his patented technologies, contributing to the company's reputation for excellence in the industry.

Collaborations

Anzai has collaborated with notable coworkers such as Kunihiko Shimamura and Tadanori Kunikawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Seio Anzai's contributions to the fields of fastening systems and multilayered containers exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to quality and functionality, making him a significant figure in his field.

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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