Patents by Inventor Shigehide Ito

Shigehide Ito 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).

  • Barrier laminate, gas barrier film and device using the same
    Patent number: 8637147
    Abstract: Disclosed is a barrier laminate comprising at least one organic layer and at least one inorganic layer, wherein the organic layer has a thickness of 300 nm to 900 nm and is formed by curing a polymerizable composition comprising an aromatic (meth)acrylate and a multifunctional (meth)acrylate having an acryl equivalent weight of not more than 200.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: January 28, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Jiro Tsukahara, Shigehide Ito
  • Gas-barrier film and organic device comprising same
    Patent number: 8586189
    Abstract: A gas-barrier film comprising at least one silicon hydronitride layer and at least one silicon nitride layer on a surface of a flexible supporting substrate. The film has an excellent gas-barrier property.
    Type: Grant
    Filed: September 16, 2008
    Date of Patent: November 19, 2013
    Assignee: FUJIFILM Corporation
    Inventors: Shigehide Ito, Takeshi Senga
  • Barrier laminate, gas barrier film, and device using the same
    Patent number: 8241749
    Abstract: Disclosed is a barrier laminate comprising at least one organic layer and at least one inorganic layer on a surface of the organic layer, wherein the organic layer is formed by curing a polymerizable composition comprising a compound having a triphenylene skeleton and a polymerizable group.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: August 14, 2012
    Assignee: Fujifilm Corporation
    Inventors: Kenji Kano, Shigehide Ito
  • BARRIER LAMINATE, GAS BARRIER FILM, AND DEVICE USING THE SAME
    Publication number: 20100068537
    Abstract: Disclosed is a bather laminate comprising at least one organic layer and at least one inorganic layer on a surface of the organic layer, wherein the organic layer is formed by curing a polymerizable composition comprising a compound having a triphenylene skeleton and a polymerizable group.
    Type: Application
    Filed: September 10, 2009
    Publication date: March 18, 2010
    Inventors: Kenji KANO, Shigehide ITO
  • BARRIER LAMINATE, GAS BARRIER FILM AND DEVICE USING THE SAME
    Publication number: 20090324942
    Abstract: Disclosed is a barrier laminate comprising at least one organic layer and at least one inorganic layer, wherein the organic layer has a thickness of 300 nm to 900 nm and is formed by curing a polymerizable composition comprising an aromatic (meth)acrylate and a multifunctional (meth)acrylate having an acryl equivalent weight of not more than 200.
    Type: Application
    Filed: June 25, 2009
    Publication date: December 31, 2009
    Inventors: Jiro TSUKAHARA, Shigehide Ito
  • BARRIER LAMINATE, GAS BARRIER FILM AND DEVICE
    Publication number: 20090324978
    Abstract: Disclosed is a barrier laminate comprising at least one organic layer and at least one inorganic layer, wherein the organic layer is formed by curing a polymerizable composition comprising a monomer having a specific P—C bond in its organic layer.
    Type: Application
    Filed: June 24, 2009
    Publication date: December 31, 2009
    Inventors: Ryou OOUCHI, Shigehide Ito
  • BARRIER LAMINATE, GAS BARRIER FILM, DEVICE AND METHOD FOR PRODUCING BARRIER LAMINATE
    Publication number: 20090324970
    Abstract: Disclosed is a barrier laminate comprising at least one organic layer and at least one inorganic layer, wherein the organic layer is formed by curing a polymerizable composition comprising a (meth)acrylate having a polycyclic aromatic skeleton consisting of SP2 carbon atoms.
    Type: Application
    Filed: June 29, 2009
    Publication date: December 31, 2009
    Inventor: Shigehide ITO
  • METHOD OF FORMING A GAS BARRIER LAYER, A GAS BARRIER LAYER FORMED BY THE METHOD, AND A GAS BARRIER FILM
    Publication number: 20090317640
    Abstract: A method of forming a gas barrier layer comprises: forming a first layer over a substrate by plasma-enhanced CVD with a first plasma excitation power, at least a part of a surface of the substrate being made of an organic material; and forming a second layer on the first layer by plasma-enhanced CVD with a second plasma excitation power which is higher than the first plasma excitation power.
    Type: Application
    Filed: June 15, 2009
    Publication date: December 24, 2009
    Applicant: FUJIFILM Corporation
    Inventors: Toshiya TAKAHASHI, Tatsuya Fujinami, Shigehide Ito
  • BARRIER LAMINATE, GAS BARRIER FILM AND DEVICE USING THE SAME
    Publication number: 20090305064
    Abstract: Provided is a barrier laminate comprising at least one organic layer and at least one inorganic layer, wherein the organic layer is formed by curing a polymerizable compound having an ethylenic double bond, an aromatic group and a group capable of causing a silane coupling reaction.
    Type: Application
    Filed: May 28, 2009
    Publication date: December 10, 2009
    Inventors: Jiro TSUKAHARA, Shigehide Ito
  • BARRIER LAMINATE, GAS BARRIER FILM, DEVICE, AND METHOD FOR PRODUCING BARRIER LAMINATE
    Publication number: 20090297771
    Abstract: In a barrier laminate comprising at least one organic layer and at least one inorganic layer, the organic layer is formed by curing a polymerizable composition comprising a tri- or more-functional (meth)acrylate having a cyclic carbon structure. The barrier laminate has a smooth surface and high barrier property.
    Type: Application
    Filed: May 29, 2009
    Publication date: December 3, 2009
    Inventors: Shigehide ITO, Jiro Tsukahara
  • GAS-BARRIER FILM AND ORGANIC DEVICE COMPRISING SAME
    Publication number: 20090072230
    Abstract: A gas-barrier film comprising at least one silicon hydronitride layer and at least one silicon nitride layer on a surface of a flexible supporting substrate. The film has an excellent gas-barrier property.
    Type: Application
    Filed: September 16, 2008
    Publication date: March 19, 2009
    Inventors: Shigehide ITO, Takeshi Senga
  • ENVIRONMENT-SENSITIVE DEVICE, AND METHOD FOR SEALING ENVIRONMENT- SENSITIVE ELEMENT
    Publication number: 20090075098
    Abstract: A device comprising an environment-sensitive element and a barrier laminate in that order on a substrate, wherein the barrier laminate comprises at least one silicon hydronitride layer and at least one other inorganic layer. The device is highly resistant to deterioration by water vapor.
    Type: Application
    Filed: September 19, 2008
    Publication date: March 19, 2009
    Inventors: Jiro TSUKAHARA, Shigehide Ito, Takeshi Senga