Patents by Inventor Shinjiro Noma

Shinjiro Noma 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).

  • Reflector and lighting apparatus using the same
    Patent number: 8753750
    Abstract: A reflector of a lighting apparatus comprises a substrate and a coating layer located on a surface of the substrate. The coating layer is formed of a resin composition comprising an acrylic resin having at least one of a dimethylsiloxane group and a perfluoroalkyl group. Then, the coating layer is configured so that total surface free energy is less than or equal to 30 [mJ/m2], and when the total surface free energy is divided into two components of a polar force component and a dispersion force component, surface free energy of the dispersion force component is less than or equal to 25 [mJ/m2].
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: June 17, 2014
    Assignee: Panasonic Electric Works Co., Ltd.
    Inventors: Kazuki Watanabe, Shinjiro Noma, Satoru Yamauchi, Shigeharu Fukuzawa, Toshiharu Sako
  • REFLECTOR AND LIGHTING APPARATUS USING THE SAME
    Publication number: 20120010353
    Abstract: A reflector of a lighting apparatus comprises a substrate and a coating layer located on a surface of the substrate. The coating layer is formed of a resin composition comprising an acrylic resin having at least one of a dimethylsiloxane group and a perfluoroalkyl group. Then, the coating layer is configured so that total surface free energy is less than or equal to 30 [mJ/m2], and when the total surface free energy is divided into two components of a polar force component and a dispersion force component, surface free energy of the dispersion force component is less than or equal to 25 [mJ/m2].
    Type: Application
    Filed: March 19, 2010
    Publication date: January 12, 2012
    Applicant: Panasonic Electric Works Co., Ltd.
    Inventors: Kazuki Watanabe, Shinjiro Noma, Satoru Yamauchi, Shigeharu Fukuzawa, Toshiharu Sako