Patents by Inventor Sakae Nakasuji

Sakae Nakasuji 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).

  • Floor mat for automobile
    Publication number: 20040048036
    Abstract: A floor mat for an automobile consisting essentially of one or more porous material layers wherein a water-resistant pressure of the whole floor mat is 40 mmH2O or more is disclosed. A floor mat for an automobile consisting essentially of two or more porous material layers, wherein at least one of the porous material layers is a mixture layer containing two or more materials including a material other than one or more materials forming a porous material layer adjacent to the mixture layer, and a permeability of the mixture layer is 0.1 to 10 mL/cm2/sec is disclosed.
    Type: Application
    Filed: September 12, 2003
    Publication date: March 11, 2004
    Applicant: Japan Vilene Company, Ltd.
    Inventors: Sakae Nakasuji, Tatsuhiko Tsumura, Motofumi Kikuchi
  • Floor mat for automobile
    Publication number: 20020187300
    Abstract: A floor mat for an automobile consisting essentially of one or more porous material layers wherein a water-resistant pressure of the whole floor mat is 40 mmH2O or more is disclosed.
    Type: Application
    Filed: May 23, 2002
    Publication date: December 12, 2002
    Applicant: JAPAN VILENE CO., LTD.
    Inventors: Sakae Nakasuji, Tatsuhiko Tsumura