Patents by Inventor Seiichi Mizuani

Seiichi Mizuani 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).

  • Patent number: D334559
    Type: Grant
    Filed: November 21, 1991
    Date of Patent: April 6, 1993
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Mitsugu Okahisa, Seiichi Mizuani, Fumio Daio