Patents by Inventor Yoshinobu Hasegawa

Yoshinobu Hasegawa 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: 6070328
    Abstract: Scissors has a first scissor member and a second scissor member which are pivotally coupled to each other. The scissors comprises a blade formed with and extetending along at least one of the scissor members and a fastening memeber is provided with at least a tip portion of the other one of the scissor members to fasten the associated sciccor member to a material to be cut.
    Type: Grant
    Filed: September 8, 1997
    Date of Patent: June 6, 2000
    Assignee: Hasegawa Hamono Kabushiki Kaisha
    Inventor: Yoshinobu Hasegawa
  • Patent number: 5749147
    Abstract: Scissors has a first scissor member and a second scissor member which are pivotally coupled to each other. The scissors comprises a blade formed with and extetending along at least one of the scissor members and a fastening memeber is provided with at least a tip portion of the other one of the scissor members to fasten the associated sciccor member to a material to be cut.
    Type: Grant
    Filed: July 31, 1996
    Date of Patent: May 12, 1998
    Assignee: Hasegawa Hamono Kabushiki Kaisha
    Inventor: Yoshinobu Hasegawa
  • Patent number: 5097599
    Abstract: An emergency escape tool is proposed for escaping from a car when an accident happens. Scissors for cutting a seat belt and a spike are provided. The spike is held at and retractably protrudes from a handle of the scissors. A tip of the spike is pressed against a window glass. A spike driver is housed in the handle. The spike driver usually urges the spike in the protruding direction. When the spike pressed against the window is displaced inwardly, the spike driver accumulates a compression force corresponding to the displacement. According to the accumulated compression force, the spike is promptly pressed toward the protruding direction so as to break the window glass.
    Type: Grant
    Filed: December 10, 1990
    Date of Patent: March 24, 1992
    Assignee: Hasegawa Hamono Kabushikikaisha
    Inventor: Yoshinobu Hasegawa