Yokohama, Japan

Yasuo Koike

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Kokan Kabushiki Kaisha. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Koike. Retrieved from https://idiyas.com/inventor/yasuo-koike-00v65lz9

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 = 5.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Yasuo Koike: Innovator in Steel Processing

Introduction

Yasuo Koike is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the processing of steel. His innovative approach has led to advancements that enhance the properties of cold reduced steel sheets.

Latest Patents

Yasuo Koike holds a patent for a process of making a high strength cold reduced steel sheet. This patent describes a method where the chemical composition of the steel is carefully controlled. The process involves a full continuous annealing method that includes several steps: heating, rapid cooling, reheating, and final cooling. This innovative technique results in high bake-hardenability and excellent non-aging properties for the steel.

Career Highlights

Koike is associated with Nippon Kokan Kabushiki Kaisha, where he has applied his expertise in steel processing. His work has been instrumental in developing new methods that improve the quality and performance of steel products. His dedication to innovation has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Yasuo Koike has collaborated with notable colleagues such as Kazuhide Nakaoka and Kenji Araki. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in steel technology.

Conclusion

Yasuo Koike's contributions to the field of steel processing exemplify the impact of innovation in materials science. His patented methods continue to influence the industry, showcasing the importance of research and development in creating high-quality steel products.

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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