Patents by Inventor Tetsuya NAKAAZE

Tetsuya NAKAAZE 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).

  • METAL WIRE
    Publication number: 20230366068
    Abstract: A metal wire has a total elongation of at least 5% and at most 16%; a tensile strength of at least 1600 MPa and at most 2400 MPa; and a diameter of less than 40 ?m.
    Type: Application
    Filed: October 4, 2021
    Publication date: November 16, 2023
    Applicant: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Tomohiro KANAZAWA, Yoshihiro KODAMA, Naoki KOHYAMA, Tatsuya TANIWAKI, Kenshi TSUJI, Tomohiro SAWA, Tetsuya NAKAAZE
  • TUNGSTEN WIRE, SAW WIRE, AND TUNGSTEN WIRE FOR SCREEN PRINTING
    Publication number: 20230227951
    Abstract: A tungsten wire that contains tungsten or a tungsten alloy is provided. An average width of surface crystal grains in a direction perpendicular to an axis of the tungsten wire is at most 98 nm. The tungsten wire has a tensile strength of at least 3900 MPa. The tungsten wire has a diameter of at least 100 ?m and at most 225 ?m.
    Type: Application
    Filed: May 26, 2021
    Publication date: July 20, 2023
    Inventors: Tomohiro KANAZAWA, Naoki KOHYAMA, Kenshi TSUJI, Yoshihiro IGUCHI, Yui NAKAI, Tetsuya NAKAAZE