Patents by Inventor Masanori Iwaizumi

Masanori Iwaizumi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Plating method for aluminum alloy material
    Publication number: 20060226020
    Abstract: There is provided a method of applying plating to an aluminum alloy material, which comprises a step of cathodic acid electrolysis as a pretreatment for the plating for removing insoluble matters from the aluminum alloy generated in a previous alkaline-etching step.
    Type: Application
    Filed: April 6, 2006
    Publication date: October 12, 2006
    Applicant: Kioritz Corporation
    Inventors: Tomohiro Ohtani, Masanori Iwaizumi, Masahiko Ishii, Katsumasa Nozaki, Minoru Yonekawa