Patents by Inventor Takayoshi Akou

Takayoshi Akou 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).

  • Patent number: 9914285
    Abstract: A decorative sheet which comprises, on a base film layer, a second picture layer that is partially provided and a surface protective layer that is present on and in contact with the second picture layer and covers the entire surface of the base film layer including the region where the second picture layer is formed and the region where the second picture layer is not formed. The decorative sheet is characterized in that: a binder resin for a second picture ink that constitutes the second picture layer is a thermoplastic resin; the surface protective layer is formed of a crosslinking-cured product of an ionizing radiation curable resin composition that contains a polycarbonate (meth)acrylate and/or an acrylic silicone (meth)acrylate; and a low gloss pattern layer that has a low luster region is formed in the surface protective layer right above the second picture layer by the interaction between the ionizing radiation curable resin and the thermoplastic resin.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: March 13, 2018
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takayoshi Akou, Nobuo Saitou, Emi Harigae
  • Publication number: 20160236447
    Abstract: A decorative sheet which comprises, on a base film layer, a second picture layer that is partially provided and a surface protective layer that is present on and in contact with the second picture layer and covers the entire surface of the base film layer including the region where the second picture layer is formed and the region where the second picture layer is not formed. The decorative sheet is characterized in that: a binder resin for a second picture ink that constitutes the second picture layer is a thermoplastic resin; the surface protective layer is formed of a crosslinking-cured product of an ionizing radiation curable resin composition that contains a polycarbonate (meth)acrylate and/or an acrylic silicone (meth)acrylate; and a low gloss pattern layer that has a low luster region is formed in the surface protective layer right above the second picture layer by the interaction between the ionizing radiation curable resin and the thermoplastic resin.
    Type: Application
    Filed: April 28, 2016
    Publication date: August 18, 2016
    Inventors: Takayoshi AKOU, Nobuo SAITOU, Emi HARIGAE
  • Patent number: 9352611
    Abstract: A decorative sheet which comprises, on a base film layer, a second picture layer that is partially provided and a surface protective layer that is present on and in contact with the second picture layer and covers the entire surface of the base film layer including the region where the second picture layer is formed and the region where the second picture layer is not formed. The decorative sheet is characterized in that: a binder resin for a second picture ink that constitutes the second picture layer is a thermoplastic resin; the surface protective layer is formed of a crosslinking-cured product of an ionizing radiation curable resin composition that contains a polycarbonate (meth)acrylate and/or an acrylic silicone (meth)acrylate; and a low gloss pattern layer that has a low luster region is formed in the surface protective layer right above the second picture layer by the interaction between the ionizing radiation curable resin and the thermoplastic resin.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: May 31, 2016
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takayoshi Akou, Nobuo Saitou, Emi Harigae
  • Publication number: 20140255669
    Abstract: A decorative sheet which comprises, on a base film layer, a second picture layer that is partially provided and a surface protective layer that is present on and in contact with the second picture layer and covers the entire surface of the base film layer including the region where the second picture layer is formed and the region where the second picture layer is not formed. The decorative sheet is characterized in that: a binder resin for a second picture ink that constitutes the second picture layer is a thermoplastic resin; the surface protective layer is formed of a crosslinking-cured product of an ionizing radiation curable resin composition that contains a polycarbonate (meth)acrylate and/or an acrylic silicone (meth)acrylate; and a low gloss pattern layer that has a low luster region is formed in the surface protective layer right above the second picture layer by the interaction between the ionizing radiation curable resin and the thermoplastic resin.
    Type: Application
    Filed: March 9, 2012
    Publication date: September 11, 2014
    Inventors: Takayoshi Akou, Nobuo Saitou, Emi Harigae