Otaru, Japan

Keiji Sato

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Kaneka Corporation, Tamaikasei Co., Ltd.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Sato. Retrieved from https://idiyas.com/inventor/keiji-sato-ah7dv6kt

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2020-2025

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2 patents (USPTO):Explore Patents

Title: Keiji Sato: Innovator in Low-Temperature Transport Technology

Introduction

Keiji Sato is a notable inventor based in Otaru, Japan. He has made significant contributions to the field of low-temperature transport technology. With a total of 2 patents to his name, Sato's work focuses on innovative solutions for maintaining low temperatures during the transport of sensitive objects.

Latest Patents

Sato's latest patents include a low-temperature transport device and a heat storage material composition. The low-temperature transport device is designed to keep transport objects at low temperatures for extended periods. It features a thermal insulation container, dry ice for cooling, and a support member to hold the transport object securely. The first space within the container is filled with dry ice, ensuring effective temperature control. His heat storage material composition is engineered to maintain a constant melting temperature, utilizing a mixture of higher alkanes and higher alcohols. This composition is characterized by a consistent melting peak, which is crucial for temperature management.

Career Highlights

Throughout his career, Keiji Sato has worked with reputable companies such as Tamaikasei Co., Ltd. and Kaneka Corporation. His experience in these organizations has contributed to his expertise in developing innovative transport solutions.

Collaborations

Sato has collaborated with talented individuals in his field, including Toru Ueda and Risa Narahara. These partnerships have likely enhanced his research and development efforts.

Conclusion

Keiji Sato's contributions to low-temperature transport technology demonstrate his commitment to innovation. His patents reflect a deep understanding of the challenges in maintaining temperature-sensitive materials during transport. Sato's work continues to influence the industry and pave the way for future advancements.

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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