Patents by Inventor Takayoshi Kirimoto

Takayoshi Kirimoto 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: 9469789
    Abstract: A laminated film has a layer (A) on at least one side of a base film, wherein resin contained in the layer (A) has (1) a (poly)caprolactone segment and (2) a urethane bond and, in measurement using a micro hardness tester, a maximum displacement amount in a thickness direction of the layer (A) is 1.0 to 3.0 ?m and a creep displacement amount in the thickness direction of the layer (A) is 0.2 to 0.5 ?m when a load of 0.5 mN is applied for 10 seconds, and a permanent displacement amount in the thickness direction of the layer (A) is 0.3 to 0.65 ?m when the load is released to 0 mN.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: October 18, 2016
    Assignee: Toray Industries, Inc.
    Inventors: Kazumori Sonoda, Syunichi Osada, Takashi Mimura, Yoshihiro Masuda, Norifumi Miwa, Takayoshi Kirimoto, Ippei Ozeki
  • Publication number: 20140303316
    Abstract: A laminated film has a layer (A) on at least one side of a base film, wherein resin contained in the layer (A) has (1) a (poly)caprolactone segment and (2) a urethane bond and, in measurement using a micro hardness tester, a maximum displacement amount in a thickness direction of the layer (A) is 1.0 to 3.0 ?m and a creep displacement amount in the thickness direction of the layer (A) is 0.2 to 0.5 ?m when a load of 0.5 mN is applied for 10 seconds, and a permanent displacement amount in the thickness direction of the layer (A) is 0.3 to 0.65 ?m when the load is released to 0 mN.
    Type: Application
    Filed: December 14, 2012
    Publication date: October 9, 2014
    Inventors: Kazumori Sonoda, Syunichi Osada, Takashi Mimura, Yoshihiro Masuda, Norifumi Miwa, Takayoshi Kirimoto, Ippei Ozeki
  • Patent number: 7973875
    Abstract: The present invention relates to a flat-panel display member, including at least an anti-reflection layer, an electrically conductive layer and a transparent resin layer, having the anti-reflection layer disposed on a first face of the electrically conductive layer, and having the transparent resin layer disposed on a second face on the other side of the first face of the electrically conductive layer, wherein a peripheral portion of the above flat-panel display member has an electrode reaching the above electrically conductive layer or the above transparent resin layer from the outermost surface of said first face side. The present invention provides a flat-panel display member capable of being produced with good production efficiency and excellent in electromagnetic wave shielding performance and visibility, and its manufacturing method.
    Type: Grant
    Filed: August 23, 2006
    Date of Patent: July 5, 2011
    Assignee: Toray Advanced Film Co., Ltd
    Inventors: Yuko Mikami, Takayoshi Kirimoto, Keiji Iwanaga, Toru Matsumoto, Junichi Suga
  • Publication number: 20110116024
    Abstract: A filter for a display includes a laminated body wherein a resin layer is laminated on a conductive layer so as to reduce cost and has sufficient reflection preventing characteristics and luster. The filter for a display includes a conductive layer composed of a conductive mesh; and resin layer wherein at least a hard coat layer and a reflection preventing layer are laminated in this order on the conductive layer. The resin layer includes a recessed structure at a portion where the conductive mesh does not exist and includes a protruding structure at a portion where the conductive mesh exists. The resin occupancy R of the protruding structure is 5% or more but less than 20%.
    Type: Application
    Filed: July 3, 2009
    Publication date: May 19, 2011
    Inventors: Tatsuro Tsuchimoto, Nobuyasu Kai, Takayoshi Kirimoto
  • Publication number: 20100046078
    Abstract: It is an object to provide a filter for display comprising only one piece of plastic film as a substrate for price-reduction, using a laminated body having a conductive layer and a functional layer on the substrate and having an electrode capable of electric conduction to a display housing in the peripheral part of the laminate body, and a production method thereof. Provided is a filter for display, which is a laminated body including a conductive layer having a conductive mesh, one plastic film disposed only in one side of said conductive layer, and a functional layer disposed at the viewing side relative to said conductive layer and plastic film and having at least one function selected from antireflection function, hard coat function and antiglare function, which has a cavity reaching at least conductive layer, while penetrating through the functional layer from the surface of the functional layer side, in at least one part of the peripheral part of the laminated body.
    Type: Application
    Filed: August 30, 2007
    Publication date: February 25, 2010
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Takayoshi Kirimoto, Yuko Mikami, Toru Matsumoto
  • Publication number: 20090230835
    Abstract: A display filter where the index of reflection outline clarity (Cr), the index of reflection luminance (Lr) and the index of image clarity (Ct) as defined in the description satisfy 5<Cr<100, Lr<150 and 50<Ct<100. According to the present invention, a display filter having both excellent image clarity and excellent reflection prevention property can be provided.
    Type: Application
    Filed: April 18, 2007
    Publication date: September 17, 2009
    Applicant: Toray Industries, Inc.
    Inventors: Tatsuro Tsuchimoto, MInoru Yoshida, Takayoshi Kirimoto
  • Publication number: 20090190078
    Abstract: The present invention relates to a flat-panel display member, including at least an anti-reflection layer, an electrically conductive layer and a transparent resin layer, having the anti-reflection layer disposed on a first face of the electrically conductive layer, and having the transparent resin layer disposed on a second face on the other side of the first face of the electrically conductive layer, wherein a peripheral portion of the above flat-panel display member has an electrode reaching the above electrically conductive layer or the above transparent resin layer from the outermost surface of said first face side. The present invention provides a flat-panel display member capable of being produced with good production efficiency and excellent in electromagnetic wave shielding performance and visibility, and its manufacturing method.
    Type: Application
    Filed: August 23, 2006
    Publication date: July 30, 2009
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Yuko Mikami, Takayoshi Kirimoto, Keiji Iwanaga, Toru Matsumoto, Junichi Suga