Patents by Inventor Tishihiko Mano

Tishihiko Mano 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).

  • Method of manufacturing thin film transistor and active matrix assembly including same
    Patent number: 5294555
    Abstract: Thin film transistor including polycrystalline silicon or amorphous silicon thin film channel regions having a thickness of less than 2500 .ANG. and active matrix assemblies including thin film transistors provide improved thin-type displays.
    Type: Grant
    Filed: January 30, 1992
    Date of Patent: March 15, 1994
    Assignee: Seiko Epson Corporation
    Inventors: Tishihiko Mano, Toshimoto Kodaira, Hiroyuki Ohshima