Patents by Inventor Ichirou Kishi

Ichirou Kishi 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).

  • Extruder for a fluid material
    Patent number: 4583934
    Abstract: An extruder for a fluid material including a cartridge containing a fluid material, and pushing members for pushing an end of the cartridge so as to extrude the fluid material. The pushing members are arranged to be driven by a system of a pinion and racks put in motion through reduction gears.
    Type: Grant
    Filed: July 5, 1984
    Date of Patent: April 22, 1986
    Assignee: Matsushita Electric Works, Ltd.
    Inventors: Shunichi Hata, Makoto Miyata, Ichirou Kishi