Patents Assigned to Kiyoyuki Takesako
  • Sterilizer
    Patent number: 5714119
    Abstract: A sterilizer supplies liquid over an object and then irradiates far-infrared radiation to the object. The object is fully sterilized since the supplied liquid well absorb far-infrared radiation with sterilizing effect.
    Type: Grant
    Filed: March 24, 1995
    Date of Patent: February 3, 1998
    Assignees: Minolta Co., Ltd., Yoshihiro Kiuchi, Kiyoyuki Takesako
    Inventors: Nobukazu Kawagoe, Shigeru Oyokota, Yoshihiro Kiuchi, Kiyoyuki Takesako