Patents by Inventor Hajime Shimosada

Hajime Shimosada 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).

  • Gas generating agent and gas generator for automobile air bags
    Patent number: 5460667
    Abstract: A gas generating agent comprising at least one compound (A) selected from the group consisting of maleic hydrazide, carbohydrazide, thiocarbohydrazide and 3-methyl-5-pyrazolone and a gas generator containing said gas generating agent. The gas generating agent may optionally comprise an oxidant and a binder.
    Type: Grant
    Filed: March 2, 1994
    Date of Patent: October 24, 1995
    Assignee: Nippon Kayaku Kabushiki Kaisha
    Inventors: Naosuke Moriyuki, Yoshimasa Yamamoto, Hajime Shimosada