Patents by Inventor Atsuhiro Shinoda

Atsuhiro Shinoda 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).

  • Multi-layer hose
    Patent number: 8757214
    Abstract: A multi-layer hose (10) of a laminated layer structure having laminated an intermediate layer (12) including a resin containing a polyester or a polyamide, an inner layer (11) disposed on an inner periphery of the intermediate layer (12), and an outer layer (13) disposed on an outer periphery of the intermediate layer (12) and containing a rubber, the inner layer (11) containing epichlorohydrin rubber or hydrin rubber and directly laminated to the intermediate layer (12) by a vulcanized adhesion.
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: June 24, 2014
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Atsuhiro Shinoda, Hiroshi Kumagai
  • Fuel hose
    Patent number: 8530013
    Abstract: A fuel hose (10) includes a laminated layer structure including: an intermediate layer (12) containing polyvinyl alcohol and/or an ethylene-vinylalcohol copolymer; an inner layer (11) disposed on an inner periphery of the intermediate layer; and an outer layer (13) disposed on an outer periphery of the intermediate layer and containing a rubber. The inner layer (11) includes: a first component containing nitrile rubber; and cross-linked chains formed of carbon-carbon single bond, and is directly laminated to the intermediate layer (12).
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: September 10, 2013
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Atsuhiro Shinoda, Hiroshi Kumagai
  • Multilayer article
    Patent number: 8491978
    Abstract: There is provided a multilayer article suitable for use as a fuel hose in an automotive fuel system and the like, which has an inner rubber layer, an outer rubber layer and an inter-mediate resin layer formed of polyamine-based resin between the inner and outer rubber layers.
    Type: Grant
    Filed: December 2, 2008
    Date of Patent: July 23, 2013
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Atsuhiro Shinoda, Hiroshi Kumagai
  • Multi-layer hose
    Patent number: 8356638
    Abstract: A multi-layer hose usable for a fuel hose of an automotive vehicle. The multi-layer hose includes an intermediate layer formed of a resin whose main component includes polyester. An outer layer is provided formed of rubber and disposed outside the intermediate layer. Additionally, an inner layer is provided formed of fluoroelastomer and disposed inside the intermediate layer to be laminated directly on the intermediate layer.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: January 22, 2013
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Atsuhiro Shinoda, Hiroshi Kumagai
  • FUEL HOSE
    Publication number: 20110088804
    Abstract: A fuel hose (10) includes a laminated layer structure including: an intermediate layer (12) containing polyvinyl alcohol and/or an ethylene-vinylalcohol copolymer; an inner layer (11) disposed on an inner periphery of the intermediate layer; and an outer layer (13) disposed on an outer periphery of the intermediate layer and containing a rubber. The inner layer (11) includes: a first component containing nitrile rubber; and cross-linked chains formed of carbon-carbon single bond, and is directly laminated to the intermediate layer (12).
    Type: Application
    Filed: May 20, 2009
    Publication date: April 21, 2011
    Inventors: Atsuhiro Shinoda, Hiroshi Kumagai
  • MULTI-LAYER HOSE
    Publication number: 20090288729
    Abstract: A multi-layer hose (10) of a laminated layer structure having laminated an intermediate layer (12) including a resin containing a polyester or a polyamide, an inner layer (11) disposed on an inner periphery of the intermediate layer (12), and an outer layer (13) disposed on an outer periphery of the intermediate layer (12) and containing a rubber, the inner layer (11) containing epichlorohydrin rubber or hydrin rubber and directly laminated to the intermediate layer (12) by a vulcanized adhesion.
    Type: Application
    Filed: May 20, 2009
    Publication date: November 26, 2009
    Inventors: Atsuhiro SHINODA, Hiroshi KUMAGAI
  • MULTILAYER ARTICLE
    Publication number: 20090169791
    Abstract: There is provided a multilayer article suitable for use as a fuel hose in an automotive fuel system and the like, which has an inner rubber layer, an outer rubber layer and an intermediate resin layer formed of polyphenylene sulfide-based resin between the inner and outer rubber layers.
    Type: Application
    Filed: December 22, 2008
    Publication date: July 2, 2009
    Inventors: Atsuhiro SHINODA, Hiroshi Kumagai
  • MULTILAYER ARTICLE
    Publication number: 20090169787
    Abstract: There is provided a multilayer article suitable for use as a fuel hose in an automotive fuel system and the like, which has an inner rubber layer, an outer rubber layer and an inter-mediate resin layer formed of polyamine-based resin between the inner and outer rubber layers.
    Type: Application
    Filed: December 2, 2008
    Publication date: July 2, 2009
    Inventors: Atsuhiro SHINODA, Hiroshi Kumagai
  • MULTI-LAYER HOSE
    Publication number: 20090000684
    Abstract: A multi-layer hose usable for a fuel hose of an automotive vehicle. The multi-layer hose includes an intermediate layer formed of a resin whose main component includes at least one of polyvinyl alcohol and ethylene-vinyl alcohol copolymer. An outer layer is provided formed of rubber and disposed outside the intermediate layer. Additionally, an inner layer is provided formed of fluoroelastomer and disposed inside the intermediate layer to be laminated directly on the intermediate layer.
    Type: Application
    Filed: June 25, 2008
    Publication date: January 1, 2009
    Inventors: Atsuhiro SHINODA, Hiroshi KUMAGAI
  • MULTI-LAYER HOSE
    Publication number: 20090000685
    Abstract: A multi-layer hose usable for a fuel hose of an automotive vehicle. The multi-layer hose includes an intermediate layer formed of a resin whose main component includes polyester. An outer layer is provided formed of rubber and disposed outside the intermediate layer. Additionally, an inner layer is provided formed of fluoroelastomer and disposed inside the intermediate layer to be laminated directly on the intermediate layer.
    Type: Application
    Filed: June 25, 2008
    Publication date: January 1, 2009
    Inventors: Atsuhiro SHINODA, Hiroshi KUMAGAI
  • Multi-layer resinous tube and multi-layer resinous container
    Publication number: 20060083883
    Abstract: A multi-layer resinous tube or container includes a PBN copolymer layer formed as a fuel permeation-interrupting layer and containing a copolymer of polybutylene naphthalate and polybutylene terephthalate. Another layer other than the PBN copolymer layer is provided containing at least one of polyester resin and polyester copolymer elastomer.
    Type: Application
    Filed: October 17, 2005
    Publication date: April 20, 2006
    Inventors: Atsuhiro Shinoda, Hiroshi Kumagai, Yuichi Fujinuma