Patents by Inventor Masanari Saito

Masanari Saito 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).

  • Liquid crystal display device having a slim driver chip
    Patent number: 6320630
    Abstract: A liquid crystal display device in which bump electrodes of a semiconductor chip included in a video signal line driving circuit are disposed over noise-absorbing protective diodes so that the area occupied by the semiconductor chip is decreased to reduce the size of the video signal line driving circuit.
    Type: Grant
    Filed: January 28, 2000
    Date of Patent: November 20, 2001
    Assignees: Hitachi, Ltd., Hitachi Device Engineering Co., Ltd.
    Inventors: Yuji Yamashita, Mitsuru Goto, Masanari Saito, Shinji Yasukawa, Akira Ogura, Kentaro Agata