Himeji, Japan

Jihei Yoda

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1976-1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jihei Yoda. Retrieved from https://idiyas.com/inventor/jihei-yoda

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 = 3.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1976-1977

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2 patents (USPTO):Explore Patents

Title: Jihei Yoda: Innovator in Iron Processing Technologies

Introduction

Jihei Yoda is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of iron processing, holding 2 patents that showcase his innovative approaches. His work primarily focuses on methods that enhance the efficiency and effectiveness of iron reduction processes.

Latest Patents

Yoda's latest patents include a "Method for processing reduced iron" and a "Method of raising the temperature of reducing gas containing CO component." The first patent describes a method and apparatus for processing reduced iron in which granular iron oxide is reduced by a reducing gas, mainly composed of carbon monoxide and hydrogen. This process involves a recirculating system that regenerates a substantial portion of the waste gas generated during reduction. The reduced iron is continuously discharged at a temperature above 500°C and is received in air-tight, sealable receptacles for component adjustment. The second patent addresses the challenges of raising the temperature of a reducing gas containing a CO component, ensuring that the rate of temperature increase is maintained above 350°C/sec while keeping the flow velocity higher than 7 m/sec.

Career Highlights

Jihei Yoda is associated with Nippon Steel Corporation, where he has been instrumental in advancing iron processing technologies. His innovative methods have contributed to the company's reputation as a leader in the steel industry. Yoda's work not only enhances production efficiency but also addresses environmental concerns related to waste gas management.

Collaborations

Yoda has collaborated with notable colleagues such as Masayuki Hattori and Kenjiro Kanbara. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies in iron processing.

Conclusion

Jihei Yoda's contributions to iron processing through his patents reflect his commitment to innovation and efficiency. His work at Nippon Steel Corporation and collaborations with esteemed colleagues further highlight his impact on the industry. Yoda's inventions are paving the way for advancements in iron reduction technologies.

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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