Patents by Inventor Hirosshi Sakamoto

Hirosshi Sakamoto 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).

  • Rear-view mirror system with display device
    Patent number: 8308310
    Abstract: In a rear-view mirror system with display device in which a display device is attached to a rear-view mirror device disposed in a car room, a display device includes a display housing having a display window disposed at the periphery of a rear-view mirror and disposed in contiguous with a mirror housing, a light reflection device faced to the display window and disposed in the display housing, and a emission display device faced to the light reflection device and disposed in the display housing, in which a relative arrangement for the display window, the light reflection device, and the emission display device is determined such that emission display information displayed by the emission display device and reflected on the light reflection device transmits the display window, whereby the system can use an emission display device of low luminance while sufficiently ensuring the rearward view by the rear-view mirror, and can obtain emission information at the display window while decreasing the feeling of dista
    Type: Grant
    Filed: September 19, 2008
    Date of Patent: November 13, 2012
    Assignee: Honda Lock Mfg. Co., Ltd
    Inventor: Hirosshi Sakamoto
  • REAR-VIEW MIRROR SYSTEM WITH DISPLAY DEVICE
    Publication number: 20090091851
    Abstract: In a rear-view mirror system with display device in which a display device is attached to a rear-view mirror device disposed in a car room, a display device includes a display housing having a display window disposed at the periphery of a rear-view mirror and disposed in contiguous with a mirror housing, a light reflection device faced to the display window and disposed in the display housing, and a emission display device faced to the light reflection device and disposed in the display housing, in which a relative arrangement for the display window, the light reflection device, and the emission display device is determined such that emission display information displayed by the emission display device and reflected on the light reflection device transmits the display window, whereby the system can use an emission display device of low luminance while sufficiently ensuring the rearward view by the rear-view mirror, and can obtain emission information at the display window while decreasing the feeling of dista
    Type: Application
    Filed: September 19, 2008
    Publication date: April 9, 2009
    Inventor: Hirosshi SAKAMOTO