Patents by Inventor Masakazu Yokoyama

Masakazu Yokoyama 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: 5466475
    Abstract: A method for filling the noodles into a fry retainer during the production of the noodles, wherein the noodles are disentangled and are uniform so that the frying of the noodles is entirely and uniformly carried out without maldistribution from the outside of the brick to the center thereof, and the noodles are given a fine quality and form. Noodles having a fixed length are placed into the fry retainer and a pressure member creates downward pressure on the noodles in the retainer.
    Type: Grant
    Filed: May 19, 1993
    Date of Patent: November 14, 1995
    Assignee: Nissin ShokuhinKabushiki Kaisha
    Inventors: Masahiro Yamasaki, Masaru Chiba, Takashi Yokogoshi, Kenji Kodama, Tatsuo Yamaya, Masakazu Yokoyama
  • Patent number: 5271366
    Abstract: A fuel injection system has a fuel injection pump (1) having a plunger (1A) disposed in a pressure chamber (1D) and actuatable by a cam (2), and a solenoid-operated valve (6) connected to an injection pipe (4) communicating between the fuel injection pump (1) and a fuel injection nozzle (3), the solenoid-operated valve (6) being disposed near the fuel injection nozzle (3). A controller (C) has an injection advance map and an injection period map both depending on the rotational speed (9) of an engine and the load (10) on the engine. The controller (C) opens and closes the solenoid-operated valve (6) for controlling the supply of fuel from the fuel injection pump (1) to the fuel injection nozzle (3). Since the solenoid-operated valve (6) is disposed near the fuel injection nozzle (3), the fuel can well be cut off when the injection of the fuel is finished, thus reducing HC in exhaust gases and improving fuel economy.
    Type: Grant
    Filed: October 4, 1991
    Date of Patent: December 21, 1993
    Assignees: Mitsubishi Jidosha K.K., Mitsubishi Jidosha Engineering K.K.
    Inventors: Taizo Shimada, Masakazu Yokoyama, Hiroshi Ishii, Kiyoharu Yamada