Patents by Inventor Toyozi Nishiura

Toyozi Nishiura 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).

  • Antibacterial composition
    Patent number: 4092411
    Abstract: Antibacterial synergistic mixture of Nocardicin A and cycloserine or their respective pharmaceutically acceptable salts.
    Type: Grant
    Filed: June 13, 1977
    Date of Patent: May 30, 1978
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Hatsuo Aoki, Toyozi Nishiura, Hiroshi Imanaka