Kakogawa, Japan

Toshiyuki Ezaki

This inventor holds 1 USPTO granted patent. Top assignees: Harima Refractory Co., Ltd., Nippon Steel Corporation. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Ezaki. Retrieved from https://idiyas.com/inventor/toshiyuki-ezaki

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 = 3.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Toshiyuki Ezaki: Innovator in Refractory Technology

Introduction

Toshiyuki Ezaki is a notable inventor based in Kagawa, Japan. He is recognized for his contributions to the field of refractory technology, particularly in the method of lining molten metal vessels and spouts. His innovative approach has made a significant impact on the industry.

Latest Patents

Ezaki holds a patent for a method of lining molten metal vessels and spouts with refractories. This method is characterized by the use of refractories with adjusted grain size, which are thrown into the outer frame of top-opened vessels and spouts. An inner molding frame, equipped with a vibrator and capable of bearing loads, is then mounted on the refractories. This process ensures that the internal circumference of the outer frame is effectively lined with the refractories.

Career Highlights

Throughout his career, Toshiyuki Ezaki has worked with prominent companies such as Nippon Steel Corporation and Harima Refractory Co., Ltd. His experience in these organizations has contributed to his expertise in refractory materials and their applications in metal processing.

Collaborations

Ezaki has collaborated with notable individuals in his field, including Kunio Furukawa and Yasushige Enomoto. These partnerships have furthered advancements in refractory technology and have led to innovative solutions in the industry.

Conclusion

Toshiyuki Ezaki's contributions to refractory technology through his patented methods and collaborations with industry leaders highlight his importance as an inventor. His work continues to influence the field and improve processes related to molten metal handling.

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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