Patents by Inventor Kunio Sudoh

Kunio Sudoh 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).

  • Shredded tobacco leaf pellet and production process thereof
    Patent number: 4836225
    Abstract: A shredded tobacco leaf pellet is composed of tobacco leaf shreds bound together with a resin binder while retaining air permeability. The shredded tobacco leaf pellet is produced by applying a polyol and a polyisocyanate to tobacco leaf shreds and then reacting the polyol and polyisocyanate to each other, whereby the tobacco leaf shreds are bound together while retaining air permeability. The shredded tobacco leaf pellet may be used to provide a cigarette-like snuff by holding the shredded tobacco leaf pellet within a cigarette-shaped hollow cylindrical member made of paper or a plastic material.
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: June 6, 1989
    Assignee: Kowa Display Co., Inc.
    Inventor: Kunio Sudoh
  • Child seat arrangement
    Patent number: 4765685
    Abstract: A child seat arrangement has a seat section detachably fixed to a vehicular seat of a vehicle. A protective support is placed essentially in front of a child sitting on the seat section. The protective support protects the child when the child is moved frontwards. A belt device releasably binds the protective support to the seat section.
    Type: Grant
    Filed: December 18, 1986
    Date of Patent: August 23, 1988
    Assignees: Nippon Seiko Kabushiki Kaisha, Kokushin Sanhyo Kabushiki Kaisha
    Inventors: Kunio Sudoh, Kohei Nogami
  • Child car seat
    Patent number: D307834
    Type: Grant
    Filed: December 18, 1986
    Date of Patent: May 15, 1990
    Assignee: Nippon Seiko K.K.
    Inventors: Kunio Sudoh, Kohei Nogami