Urawa, Japan

Hideki Sakai

This inventor holds 1 USPTO granted patent. Top assignees: International Superconductivity Technology Center, Japan Energy Corporation, Kyocera Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Sakai. Retrieved from https://idiyas.com/inventor/hideki-sakai-q919slw5

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 = 7.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hideki Sakai

Introduction

Hideki Sakai, a distinguished inventor based in Urawa, Japan, is recognized for his significant contributions to the field of composite materials. With a focus on developing advanced solutions, Sakai has successfully patented a unique method for preparing composite materials that play a critical role in various technological applications.

Latest Patents

Sakai's noteworthy patent is titled “Composite Material and Method of Preparing Same.” This invention describes a composite material that includes a bulky substrate composed of a Y-series 123 metal oxide crystal, along with at least one layer of the same material formed on its surface. The innovative method involves immersing a seed material in a liquid phase that contains the necessary components for creating the metal oxide. The solid phase in the liquid phase contributes solutes that enable the Y-series 123 metal oxide to grow on the seed material, resulting in primary crystals that form the bulky substrate. Additionally, he outlines various techniques for depositing the Y-series 123 metal oxide layer on the substrate, including sputtering, vacuum deposition, laser abrasion, chemical vapor deposition, and liquid phase epitaxy.

Career Highlights

Throughout his career, Hideki Sakai has been associated with reputable organizations, notably the International Superconductivity Technology Center and Mitsubishi Cable Industries, Ltd. His work in these institutions has allowed him to delve deeper into the realms of material sciences and superconductivity.

Collaborations

Sakai's innovative efforts have been supported by collaborations with notable colleagues, including Yasuji Yamada and Minoru Tagami. Their collective expertise has fostered an environment conducive to groundbreaking inventions and advancements in technology.

Conclusion

Hideki Sakai stands out as a leading inventor in the field of composite materials, with a significant patent that highlights his innovative spirit and dedication to scientific advancement. His contributions reflect a commitment to exploring new horizons in material science, paving the way for future innovations.

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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