Tokyo, Japan

Noriyoshi Naruse

This inventor holds 2 USPTO granted patents. Top assignees: Akechi Ceramics Co., Ltd., Tokyo Yogyo Kabushiki Kaisha. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriyoshi Naruse. Retrieved from https://idiyas.com/inventor/noriyoshi-naruse-h0slyboh

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 = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1994

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2 patents (USPTO):Explore Patents

Title: Noriyoshi Naruse: Innovator in Molten Metal Technology

Introduction

Noriyoshi Naruse is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of molten metal technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Naruse's latest patents include a sliding nozzle for a molten steel receiving vessel and a molten metal pouring pipe for a pressure-casting machine. The sliding nozzle patent describes a sophisticated design that features an upper nozzle made of refractory material, a fixed plate, a horizontally movable sliding plate, and a lower nozzle. This design allows for efficient control of molten steel flow. The molten metal pouring pipe patent outlines a delivery system for pressure-casting machines, consisting of a refractory pipe that connects to a mold and extends into a ladle of molten metal. This system is designed to ensure a liquid-tight connection and optimal pouring conditions.

Career Highlights

Throughout his career, Naruse has worked with notable companies such as Tokyo Yogyo Kabushiki Kaisha and Akechi Ceramics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in molten metal technology.

Collaborations

Naruse has collaborated with talented individuals in his field, including Takafumi Aoki and Masumi Ito. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of his work.

Conclusion

Noriyoshi Naruse is a distinguished inventor whose work in molten metal technology has led to significant advancements in the industry. His patents reflect a deep understanding of the technical challenges in this field and a commitment to innovation.

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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