Patents Assigned to Sakura Alumi Co., Ltd.
  • Mattress with bedsore preventing function
    Patent number: 6596018
    Abstract: A mattress suitable for medical application in hospitals etc. includes a cushion body having air permeability, an air discharger provided below the cushion body for discharging air into the cushion body, and a heat source provided below the cushion body for performing far infrared radiation into the cushion body. Both the air discharger and the heat source have flexibility.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: July 22, 2003
    Assignee: Sakura Alumi Co., Ltd.
    Inventors: Tatsuo Endo, Mitsutoshi Ikeda
  • Mattress with bedsore preventing function
    Publication number: 20010020303
    Abstract: A mattress suitable for medical application in hospitals etc. includes a cushion body having air permeability, an air discharger provided below the cushion body for discharging air into the cushion body, and a heat source provided below the cushion body for performing far infrared radiation into the cushion body.
    Type: Application
    Filed: March 12, 2001
    Publication date: September 13, 2001
    Applicant: SAKURA ALUMI CO., LTD.
    Inventors: Tatsuo Endo, Mitsutoshi Ikeda