Tokyo, Japan

Yoshiaki Kanai

This inventor holds 1 USPTO granted patent. Top assignees: Nippon Steel Corporation, Tnk Sanwa Precision Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Kanai. Retrieved from https://idiyas.com/inventor/yoshiaki-kanai

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 = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshiaki Kanai in Stainless Steel Technology

Introduction

Yoshiaki Kanai, an acclaimed inventor based in Tokyo, Japan, has made significant contributions to the field of materials science, particularly in stainless steel technology. With a focus on developing specialized steel properties for electronic equipment, Kanai's innovative approach has led to the creation of a groundbreaking patent.

Latest Patents

Yoshiaki Kanai holds a patent for non-magnetic high hardness austenitic stainless steel. This unique alloy is characterized by its non-magnetic, cold-deformed properties, making it ideal for electronic equipment parts. After cold forming, the steel boasts a Vickers hardness number of not less than 400 and a magnetic permeability of not more than 1.01. Its excellent hot workability allows for versatile applications, especially in the manufacturing of components such as shafts and pins used in VTRs and VTR cassette tapes.

Career Highlights

Throughout his career, Yoshiaki Kanai has collaborated with leading companies in the steel industry, including Nippon Steel Corporation and Tnk Sanwa Precision Co., Ltd. His work at these prestigious organizations has further solidified his reputation as an expert in materials engineering and innovation.

Collaborations

In his pursuit of advancements in stainless steel, Yoshiaki Kanai has worked closely with notable coworkers, including Hidehiko Sumitomo and Takanori Nakazawa. Their collaborations have contributed to significant breakthroughs in the development and application of high-performance materials in modern technology.

Conclusion

Yoshiaki Kanai's inventive spirit and dedication to enhancing material properties have left a lasting impact on the industry. His work in developing non-magnetic high hardness austenitic stainless steel stands as a testament to his expertise and innovative thinking, paving the way for future advancements in electronic equipment components.

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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