Patents by Inventor Hiroshi Igoshi

Hiroshi Igoshi 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: 10312394
    Abstract: A photovoltaic cell module includes a photovoltaic cell panel whose planar shape is a rectangular shape; an insulating material adhered to the photovoltaic cell panel, so as to cover the photovoltaic cell panel from an outer peripheral part on a light receiving surface side, via a side end surface, to an outer peripheral part on a back surface side; and a frame member configured to protect a periphery of the photovoltaic cell panel to which the insulating material is adhered, wherein among a first side and a second side of the photovoltaic cell panel facing each other, at least on the first side, the insulating material, which is adhered to the light receiving surface and the side end surface of the photovoltaic cell panel, and the frame member can be spaced apart from each other.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: June 4, 2019
    Assignee: Solar Frontier K.K.
    Inventors: Yuusuke Tashima, Hiroshi Igoshi, Shunichi Oonishi
  • Patent number: 10211355
    Abstract: There is provided a solar cell module with good weather resistance (moisture resistance) and power generation efficiency. A solar cell module 1 comprises a solar cell panel 10 configured to include a solar cell element 12 and a front surface protective member 14 disposed on a light receiving surface side of the solar cell element 12; a first coating member 22 having moisture resistance that is stuck to the solar cell panel 10 with adhesive such that at least a surface S1 of the front surface protective member 14 and a side end surface S3 of the solar cell panel 10 are covered continuously at a peripheral edge of the solar cell panel 10; and a second coating member 32 covering at least an end A1 of the first coating member 22 on the front surface protective member 14 side while being in contact with the surface S1 of the front surface protective member 14.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: February 19, 2019
    Assignee: SOLAR FRONTIER K.K.
    Inventors: Takehiro Itami, Hiroshi Igoshi
  • Publication number: 20170278993
    Abstract: A photovoltaic cell module includes a photovoltaic cell panel whose planar shape is a rectangular shape; an insulating material adhered to the photovoltaic cell panel, so as to cover the photovoltaic cell panel from an outer peripheral part on a light receiving surface side, via a side end surface, to an outer peripheral part on a back surface side; and a frame member configured to protect a periphery of the photovoltaic cell panel to which the insulating material is adhered, wherein among a first side and a second side of the photovoltaic cell panel facing each other, at least on the first side, the insulating material, which is adhered to the light receiving surface and the side end surface of the photovoltaic cell panel, and the frame member can be spaced apart from each other.
    Type: Application
    Filed: September 11, 2015
    Publication date: September 28, 2017
    Inventors: Yuusuke TASHIMA, Hiroshi IGOSHI, Shunichi OONISHI
  • Publication number: 20160197218
    Abstract: There is provided a solar cell module with good weather resistance (moisture resistance) and power generation efficiency. A solar cell module 1 comprises a solar cell panel 10 configured to include a solar cell element 12 and a front surface protective member 14 disposed on a light receiving surface side of the solar cell element 12; a first coating member 22 having moisture resistance that is stuck to the solar cell panel 10 with adhesive such that at least a surface S1 of the front surface protective member 14 and a side end surface S3 of the solar cell panel 10 are covered continuously at a peripheral edge of the solar cell panel 10; and a second coating member 32 covering at least an end A1 of the first coating member 22 on the front surface protective member 14 side while being in contact with the surface S1 of the front surface protective member 14.
    Type: Application
    Filed: December 17, 2013
    Publication date: July 7, 2016
    Applicant: SOLAR FRONTIER K.K.
    Inventors: Takehiro Itami, Hiroshi Igoshi