Patents by Inventor Kohshiroh Mizuno

Kohshiroh Mizuno 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).

  • PLASMA DISPLAY PANEL
    Publication number: 20100176721
    Abstract: A plasma display panel including rear glass substrate having address electrode, insulating layer, barrier rib and a phosphor layer thereon. Insulating layer does not contain lead. An average value of a void ratio of a region at a depth of up to 50% from rear glass substrate in a thickness of insulating layer ranges from 5% to 15%. A plasma display panel having a long lifetime and high productivity is achieved.
    Type: Application
    Filed: April 1, 2009
    Publication date: July 15, 2010
    Inventors: Ken Hasegawa, Keisuke Sumida, Morio Fujitani, Kenichi Kusaka, Hideyuki Shirahase, Kohshiroh Mizuno, Koji Aoto, Keiji Horikawa