Location History:
- Tokai, JA (1977)
- Toukai, JP (1981)
Company Filing History:
Years Active: 1977-1981
Title: Katsuyoshi Yoshida: Innovator in Metal Treatment Technologies
Introduction
Katsuyoshi Yoshida is a prominent inventor based in Tokai, Japan. He has made significant contributions to the field of metal treatment, holding a total of 4 patents. His innovative approaches have advanced the methods used in the processing of low melting point-metal plated steel bands.
Latest Patents
Yoshida's latest patents include a "Method for heat treatment of low melting point-metal plated steel band." This invention involves a unique apparatus for overaging treatment, utilizing a hearth roll with a surface layer primarily composed of phenol resin and mineral fiber. The method ensures that the phenol resin does not oxidize or evaporate during the treatment process, allowing for effective overaging in a controlled atmosphere. Another notable patent is the "Method for applying coating of molten metals." This invention describes a plating chamber that maintains a reducing or inert atmosphere, where power-driven coating rolls apply a uniform film of molten metal to a metal strip. This innovative approach allows for precise control over the plating process.
Career Highlights
Katsuyoshi Yoshida is currently employed at Nippon Steel Corporation, where he continues to develop and refine his innovative techniques. His work has been instrumental in enhancing the efficiency and effectiveness of metal treatment processes.
Collaborations
Yoshida has collaborated with notable colleagues, including Hisashi Takahashi and Satoshi Hanai. Their combined expertise has contributed to the advancement of technologies in the field of metal processing.
Conclusion
Katsuyoshi Yoshida's contributions to metal treatment technologies have established him as a key figure in the industry. His innovative patents reflect a commitment to improving manufacturing processes and enhancing product quality.