Hiroshima, Japan

Yasunobu Hayama

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunobu Hayama. Retrieved from https://idiyas.com/inventor/yasunobu-hayama

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 = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Yasunobu Hayama: Innovator in Rolling Mill Technology

Introduction

Yasunobu Hayama is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of rolling mill technology, particularly in controlling roll eccentricity. His innovative methods have the potential to enhance the efficiency and precision of rolling operations.

Latest Patents

Yasunobu Hayama holds a patent for a "Method of controlling roll eccentricity of rolling mill and apparatus." This patent describes a method for controlling roll eccentricity by obtaining a first eccentricity compensation signal and a second roll eccentricity compensation signal. The method involves removing variations in rolling load due to material thickness and calculating compensation signals to improve the rolling process.

Career Highlights

Hayama is associated with Mitsubishi Jukogyo Kabushiki Kaisha, where he has applied his expertise in rolling mill technology. His work has contributed to advancements in manufacturing processes, particularly in the steel industry.

Collaborations

Yasunobu Hayama has collaborated with notable colleagues such as Kuniaki Tanouchi and Mitsuhiro Abe. Their combined efforts have furthered the development of innovative solutions in the field of rolling mills.

Conclusion

Yasunobu Hayama's contributions to rolling mill technology exemplify the impact of innovation in manufacturing. His patented methods and collaborative efforts continue to influence the industry positively.

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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