Patents by Inventor Daigo Sunouchi

Daigo Sunouchi 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).

  • Patent number: 4815633
    Abstract: Automatic regular coffee vending machine including ground coffee powders or coffee beans of different varieties stored in different chambers, separately. When one or more varieties are selected by selection-key operation, coffee powder or powders of the selected variety or varieties are supplied by a predetermined amount into a coffee extractor together with hot water of a predetermined amount, so that a cup of straight coffee of the selected variety or a cup of blended coffee of the selected varieties can be served from the machine. The coffee concentration can be selected by operation of concentration-selection keys, and coffee with cream and/or sugar also can be obtained by cream and/or sugar selection keys which are controlled by a memory storing data on the various supply amounts. When coffee beans are stored in the chambers, the selected amounts of beans are ground in a coffee mill before delivery to the coffee extractor.
    Type: Grant
    Filed: March 13, 1986
    Date of Patent: March 28, 1989
    Assignee: Sanden Corporation
    Inventors: Ryohei Kondo, Ikuo Harashima, Daigo Sunouchi
  • Patent number: 4776487
    Abstract: An article dispenser for dispensing articles from a vending machine is disclosed. The article dispenser includes an article storage area which has a bottom opening through which articles are dispensed and an article dispensing mechanism which dispenses the lowermost articles stacked in the storage area through the bottom opening. The dispensing mechanism includes a rotating shaft which controls the opening and closing of the bottom opening of the storage area and is driven by a motor. The motor is controlled by a control device which starts the motor after receiving a start signal and which temporarily stops the motor after receiving a motor stop signal.
    Type: Grant
    Filed: July 17, 1987
    Date of Patent: October 11, 1988
    Assignee: Sanden Corporation
    Inventors: Akihito Kurosawa, Osamu Anazawa, Daigo Sunouchi, Masayuki Yoshihara
  • Patent number: 4676398
    Abstract: An article dispenser for dispensing articles from a vending machine is disclosed. The article dispenser includes an article storage area which has a bottom opening through which articles are dispensed and an article dispensing mechanism which dispenses the lowermost articles stacked in the storage area through the bottom opening. The dispensing mechanism includes a rotating shaft which controls the opening and closing of the bottom opening of the storage area and is driven by a motor. The motor is controlled by a control device which rotates the motor in a first direction as determined by selection switches and reverses the direction of the motor after it has rotated 90.degree. and returns the motor to its initial starting position.
    Type: Grant
    Filed: December 30, 1985
    Date of Patent: June 30, 1987
    Assignee: Sanden Corporation
    Inventors: Yoshikazu Kokubun, Akihito Kurosawa, Osamu Anazawa, Daigo Sunouchi, Masayuki Yoshihara