Patents by Inventor Takayuki Aneha

Takayuki Aneha 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).

  • Packaging material and information recording media packaged by packaging material
    Patent number: 7285318
    Abstract: The present invention relates to a packing material used for wrapping an article to be packed and sealing and packing the article to be packed by heat-sealing mutually superposed end parts. The packing material is composed of a biodegradable film. Heat sealing agent layers are selectively provided in the heat sealing positions or the heat-sealed parts of the biodegradable film. The heat sealing agent layers are provided on the front surface and the back surface, the front surface and the front surface, or the back surface and the back surface of the mutually superposed biodegradable film when the article to be packed is packed. On the biodegradable film, picture pattern layers as well as the heat sealing agent layers are formed within a range 70% or less as large as the entire area including the front surface and the back surface of the biodegradable film.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: October 23, 2007
    Assignee: Sony Corporation
    Inventors: Toshiyuki Kaku, Takayuki Aneha, Seizo Seki, Yoshitaka Tsukidate
  • Packaging material and information recording media packaged by packaging material
    Publication number: 20040053012
    Abstract: The present invention relates to a packing material used for wrapping an article to be packed and sealing and packing the article to be packed by heat-sealing mutually superposed end parts. The packing material is composed of a biodegradable film. Heat sealing agent layers are selectively provided in the heat sealing positions or the heat-sealed parts of the biodegradable film. The heat sealing agent layers are provided on the front surface and the back surface, the front surface and the front surface, or the back surface and the back surface of the mutually superposed biodegradable film when the article to be packed is packed. On the biodegradable film, picture pattern layers as well as the heat sealing agent layers are formed within a range 70% or less as large as the entire area including the front surface and the back surface of the biodegradable film.
    Type: Application
    Filed: October 9, 2003
    Publication date: March 18, 2004
    Inventors: Toshiyuki Kaku, Takayuki Aneha, Seizo Seki, Yoshitaka Tsukidate