Patents by Inventor Kouzaburo Hayashi

Kouzaburo Hayashi 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).

  • Sterilizing apparatus and method for medical instruments
    Patent number: 6056866
    Abstract: The present invention provides a sterilizing apparatus and a sterilizing method for medical instruments enabling easy sterilization of medical instruments in a short time.There are provided an electrolyzation device which produces acidic electrolytic water as a sterilization liquid by electrolyzing electrolytic water stored in an electrolytic cell, a sterilization bath for storing medical instruments to be sterilized by the acidic electrolytic water, and a circulation device which circulates the acidic electrolytic water between the electrolytic cell and sterilization bath thereby to sterilize the medical instruments.
    Type: Grant
    Filed: September 28, 1999
    Date of Patent: May 2, 2000
    Assignee: Kaigen Co., Ltd.
    Inventors: Toyoyuki Maeda, Seiji Terakura, Kouzaburo Hayashi