Patents by Inventor Yoshifumi Ooe

Yoshifumi Ooe 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).

  • Portable radiotelephone and holder for mounting within a vehicle
    Patent number: 5659887
    Abstract: In an audio message communication apparatus for an automobile, a portable radiotelephone is supported on a holder which is mounted forwardly of a driving compartment. An external amplifier and an external microphone are connected through the holder to an earphone microphone terminal of the radiotelephone. The external amplifier is connected to an external speaker for amplifying a received audio signal of the radiotelephone which is converted into a voice so as to be generated in a form of a loud voice. A transmitting voice is entered through the external microphone into the radiotelephone. With the above construction, the audio message communication is effectively achieved with an operator's hands free.
    Type: Grant
    Filed: April 21, 1994
    Date of Patent: August 19, 1997
    Assignee: Kabushiki Kaisha Honda Access
    Inventor: Yoshifumi Ooe