Sendai, Japan

Kunio Matsuzaki

This inventor holds 2 USPTO granted patents. Top assignees: Aisin Seiki Kabushiki Kaisha, Hoya Corporation, Tsuyoshi Masumoto. Active years: 1990-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Matsuzaki. Retrieved from https://idiyas.com/inventor/kunio-matsuzaki-pfs32325

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 = 4.8

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1990-1992

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2 patents (USPTO):Explore Patents

Title: Kunio Matsuzaki: Innovator in Superconductive Materials

Introduction

Kunio Matsuzaki is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of superconductive materials, holding 2 patents that showcase his innovative approach to material science.

Latest Patents

Matsuzaki's latest patents include a process for producing metal oxide-type superconductive material. This process involves a two-step method where a powder raw material containing specific metal elements is mechanically ground and alloyed to create an alloy powder. The second step involves heat-treating this alloy powder in an oxygen-containing gas atmosphere to produce a high-density, low-porosity, and high-strength metal oxide. His other patent is a level gauge for liquid helium, which utilizes a sensing element made from a superconductive alloy.

Career Highlights

Throughout his career, Matsuzaki has worked with prominent companies such as Aisin Seiki Co., Ltd. His work has significantly impacted the development of superconductive technologies, enhancing their applications in various industries.

Collaborations

Matsuzaki has collaborated with notable individuals in his field, including Tsuyoshi Masumoto and Akihisa Inoue. These collaborations have furthered his research and development efforts in superconductive materials.

Conclusion

Kunio Matsuzaki's contributions to superconductive materials through his innovative patents and collaborations highlight his role as a key figure in material science. His work continues to influence advancements in this critical area of technology.

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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