Saitama, Japan

Seiya Nakarai

This inventor holds 2 USPTO granted patents. Top assignee: Shin-Etsu Polymer Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiya Nakarai. Retrieved from https://idiyas.com/inventor/seiya-nakarai

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 = 2.9

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Seiya Nakarai: Innovator in Substrate Storage Solutions

Introduction

Seiya Nakarai is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of substrate storage technology. With a total of 2 patents to his name, Nakarai's work focuses on enhancing the functionality and reliability of storage containers.

Latest Patents

Nakarai's latest patents include innovative designs for substrate storage containers. The first patent describes a substrate storage container that features a container body designed to store a substrate, a lid that securely closes the opening, and a retainer attached to the lid. This design incorporates a substrate support portion with an arc shape, which effectively holds the substrate in place. The second patent presents a storage container that boasts improved strength and airtightness. This container includes a functional resin member that is insert-molded with a specific resin, enhancing its structural integrity and preventing leakage.

Career Highlights

Seiya Nakarai is currently employed at Shin-Etsu Polymer Co., Ltd., where he continues to innovate in the field of materials and storage solutions. His work has been instrumental in developing products that meet the demands of modern technology and industry.

Collaborations

Nakarai has collaborated with esteemed colleagues such as Osamu Ogawa and Kiminori Tominaga. Their combined expertise has contributed to the advancement of substrate storage technologies.

Conclusion

Seiya Nakarai's contributions to substrate storage solutions reflect his commitment to innovation and excellence. His patents demonstrate a clear understanding of the technical challenges in this field and offer practical solutions that enhance product performance.

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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