Maizuru, Japan

Shiro Sakata

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Zosen Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiro Sakata. Retrieved from https://idiyas.com/inventor/shiro-sakata-pxhvk4cq

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 = 8.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Shiro Sakata: Innovator in Plasma Melting Technology

Introduction

Shiro Sakata, an inventive engineer from Maizuru, Japan, has made significant contributions to the field of plasma melting technology. With a focus on enhancing efficiency in industrial processes, his work has not only advanced the technological landscape but also emphasized the importance of energy conservation.

Latest Patents

Sakata holds a patent for the "Plasma Melting Method and Plasma Melting Furnace." This innovative furnace is designed with a melting chamber that incorporates both an anode torch and a cathode torch made from graphite, featuring an electric conductor positioned at the bottom. The unique operation of this furnace optimizes the functioning of plasma arcs, allowing for stable and continuous operation. By utilizing a cathode torch that forms a stable plasma arc for heating, while minimizing the use of the anode torch, Sakata's design significantly reduces electrode consumption rates.

Career Highlights

Shiro Sakata has established himself as a key inventor at Hitachi Zosen Corporation. His expertise in plasma melting technology has positioned the company as a leader in the field. Focused on innovative engineering solutions, he has showcased the ability to blend advanced technology with practical applications, driving forward the manufacturing capabilities of the corporation.

Collaborations

Throughout his career, Sakata has collaborated with esteemed coworkers Michio Ishida and Tsutomu Kuwahara. Together, they have shared insights and knowledge in plasma technologies, contributing to a collaborative environment that fosters innovation and discovery within the field.

Conclusion

Shiro Sakata's contributions to plasma melting technology underscore the vital role of innovative thinking in engineering. His patent serves as a testament to his skill and vision, capturing the essence of modern advancements in industrial processes. As he continues to inspire future inventors and engineers, Sakata's legacy is one of ingenuity and progress in the field 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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