Patents by Inventor Tadateru Matsui

Tadateru Matsui 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: 4914273
    Abstract: An infrared hair dryer has four infrared units positionable about the head. Two of the infrared radiating units are fixedly mounted to the top of a framework by a pair of conduits. Side infrared radiating units are mounted to each side of the framework by adjustable means to facilitate positioning of the side units relative to the head of a person whose hair is being dried. Each unit includes an infrared radiator of straight line configuration disposed between a reflecting mirror and a wire screen. A control panel with control circuitry is carried by the framework for relative positioning with respect therefore and is connected to the radiators by electrical conductor means which extend through the conduits. A sensor and indicator are carried by the framework as is a motorized blower unit for blowing air through appropriately formed louvers and towards selected locations. The heat sensor is adjustably mounted to serve as a reference point in adjusting the infrared units.
    Type: Grant
    Filed: May 26, 1987
    Date of Patent: April 3, 1990
    Assignee: Takara Belmont Co., Ltd.
    Inventor: Tadateru Matsui