This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1978-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JP (1978)
- Hikari, JP (1982)
Company Filing History:
Years Active: 1978-1982
Title: Innovations by Susumu Otsuka
Introduction
Susumu Otsuka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of surface treatment technologies, particularly in the steel industry. With a total of two patents to his name, Otsuka's work has had a meaningful impact on the methods used for treating steel products.
Latest Patents
Otsuka's latest patents include a method for antirust treatment of steel stocks and a surface treatment process for tin plates. The method for surface treatment of an electrolytic tin plate involves treating a tin-plated steel sheet with an aqueous solution containing pyrazole derivatives and colloidal substances. This innovative approach is followed by drying and reflowing the tin-plated steel sheet, enhancing its durability and resistance to rust.
Career Highlights
Otsuka is currently employed at Nippon Steel Corporation, where he continues to develop and refine technologies that improve the quality and longevity of steel products. His expertise in surface treatment has positioned him as a key figure in the industry.
Collaborations
Some of Otsuka's notable coworkers include Keiichi Tanikawa and Tatsurou Obi. Their collaborative efforts contribute to the advancement of innovative solutions within the company.
Conclusion
Susumu Otsuka's contributions to the field of surface treatment technologies exemplify the importance of innovation in the steel industry. His patents reflect a commitment to enhancing product quality and durability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile