Patents by Inventor Hasegawa Makoto

Hasegawa Makoto 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).

  • Hairdressing scissors
    Patent number: 8276278
    Abstract: A pair of hairdressing scissors capable of adjusting the amount of hair cut comprises a first blade, a second blade and an adjustment member. The adjustment member is pivotally mounted on the first blade. The second blade is eccentrically pivoted on the adjustment member. The adjustment member can be rotated to change the relative position and the contact area between the two blades, thus changing the amount of hair cut.
    Type: Grant
    Filed: November 2, 2008
    Date of Patent: October 2, 2012
    Inventor: Hasegawa Makoto
  • HAIRDRESSING SCISSORS
    Publication number: 20100107420
    Abstract: A pair of hairdressing scissors capable of adjusting the amount of hair cut comprises a first blade, a second blade and an adjustment member. The adjustment member is pivotally mounted on the first blade. The second blade is eccentrically pivoted on the adjustment member. The adjustment member can be rotated to change the relative position and the contact area between the two blades, thus changing the amount of hair cut.
    Type: Application
    Filed: November 2, 2008
    Publication date: May 6, 2010
    Inventor: Hasegawa Makoto