Kawasaki, Japan

Kimio Yokoyama

This inventor holds 1 USPTO granted patent. Top assignee: Nihon Parkerizing Co., Ltd.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kimio Yokoyama. Retrieved from https://idiyas.com/inventor/kimio-yokoyama

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 = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Kimio Yokoyama: Innovator in Steel Plate Cleaning Technology

Introduction

Kimio Yokoyama is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of steel processing, particularly in the cleaning of steel plates. His innovative approach has led to the development of a unique method that enhances the efficiency of the cold-rolling process.

Latest Patents

Yokoyama holds a patent for a method titled "Method for cold rolling and cleaning steel plates." This patent describes a cleaning method designed to remove rolling oil and metal powders from steel plates. The process involves spraying a highly pressurized cleaning solution on both surfaces of strip steel plates immediately before and/or after the final step in the cold-rolling process. The cleaning solution can be made more effective by incorporating abrasive grains, a rust inhibitor, and a surface-active agent.

Career Highlights

Kimio Yokoyama is associated with Nihon Parkerizing Co., Ltd., where he has applied his expertise in steel processing. His work has been instrumental in improving the quality and efficiency of steel production. With a focus on innovation, Yokoyama continues to contribute to advancements in the industry.

Collaborations

Yokoyama has worked alongside talented colleagues, including Shoji Shimada and Sakae Sonoda. Their collaborative efforts have fostered an environment of innovation and progress within their field.

Conclusion

Kimio Yokoyama's contributions to the steel industry, particularly through his patented cleaning method, highlight his role as an innovator. His work not only enhances the efficiency of steel processing but also sets a standard for future advancements in the field.

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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