Patents Assigned to Johnson Professional Co., Ltd.
  • Patent number: 7581276
    Abstract: A cleaning pad is provided that is disposable into a toilet after cleaning. Also provided is a laminated body of cleaning pads, and a cleaning tool that holds the cleaning pad or the laminated body of cleaning pads. A cleaning pad is formed in such a manner that an intermediate layer containing water-degradable pulp is interposed between two layers of water-degradable nonwoven fabric or water-soluble pulp paper, and the cleaning pad comprises a cleaning composition. A laminated body of cleaning pads is provided by forming cleaning pads in layers, and a cleaning tool holds the cleaning pad or the laminated body of cleaning pads.
    Type: Grant
    Filed: June 20, 2005
    Date of Patent: September 1, 2009
    Assignee: Johnson Professional Co., Ltd.
    Inventors: Makoto Endo, Ryuji Kawamoto