Patents by Inventor Yohiyuki Hamauzu

Yohiyuki Hamauzu 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).

  • Disposable electrode and automatic information recognition apparatus
    Patent number: 9211399
    Abstract: A disposable electrode includes: an electrode pad; and a connector, connecting the electrode pad to a defibrillator, and including an information holder that can be provided with a transmissive opening or a light reflective member, the information holder holding information about at least an expiration date, depending on presence or absence of the transmissive opening or the light reflective member, the information holder allowing the information to be notified from the defibrillator when the connector is connected to the defibrillator.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: December 15, 2015
    Assignee: NIHON KOHDEN CORPORATION
    Inventors: Ikuhiro Tsumura, Hiroyuki Nishiyama, Yuji Igawa, Yohiyuki Hamauzu