Patents by Inventor Mitsuaki Iwase

Mitsuaki Iwase 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).

  • Mobile communication terminal having hands-free speech state and computer program for switching over to hands-free speech state
    Patent number: 7162276
    Abstract: A mobile communication terminal having a hands-free speech state, in which a speech function and one of the other functions, such as a browsing information function on the Internet and an e-mail transmitting or receiving function, can be operated simultaneously, by not interrupting the speech function and by not using an earphone-microphone, is provided. The mobile communication terminal having the hands-free speech state provides a controlling section that controls each section in the mobile communication terminal having the hands-free speech state, a memory that stores data and a computer program, an operating section that a user executes a key input, a displaying section on which information is displayed, a speaker that outputs sound, and a microphone to which the user inputs his/her voice.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: January 9, 2007
    Assignee: NEC Corporation
    Inventor: Mitsuaki Iwase
  • Mobile communication terminal having hands-free speech state and computer program for switching over to hands-free speech state
    Publication number: 20030203746
    Abstract: A mobile communication terminal having a hands-free speech state, in which a speech function and one of the other functions, such as a browsing information function on the Internet and an e-mail transmitting or receiving function, can be operated simultaneously, by not interrupting the speech function and by not using an earphone-microphone, is provided. The mobile communication terminal having the hands-free speech state provides a controlling section that controls each section in the mobile communication terminal having the hands-free speech state, a memory that stores data and a computer program, an operating section that a user executes a key input, a displaying section on which information is displayed, a speaker that outputs sound, and a microphone to which the user inputs his/her voice.
    Type: Application
    Filed: April 8, 2003
    Publication date: October 30, 2003
    Applicant: NEC Corporation
    Inventor: Mitsuaki Iwase