Patents Assigned to YACHIYO INDUSTRIAL CO., LTD.
  • Publication number: 20160047074
    Abstract: A crochet hook can include: a rod-like crochet-hook shaft 2 which has a tip formed with a hook portion 4; and a grip body 3 which covers a base-end side of the crochet-hook shaft 2, with a tip of the shaft protruding therefrom. The grip body includes: a base-end portion 5 which has substantially uniform in its section taken in a vertical direction to a longitudinal axis of the grip body; and a grip portion 6 which is formed on a tip-end side of the base-end portion and formed with a recess 7 on a side in its outer circumference. The recess is formed on a side where the hook portion has a catching head 8. The recess has an arc-like section, with a longitudinal center region being sunken. The crochet-hook shaft has its tip shifted to a side away from the side formed with the recess.
    Type: Application
    Filed: December 22, 2014
    Publication date: February 18, 2016
    Applicant: YACHIYO INDUSTRIAL CO., LTD.
    Inventors: Namiko Naka, Tatsuhisa Nomura, Kiyoko Hashikawa
  • Patent number: D758063
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: June 7, 2016
    Assignee: YACHIYO INDUSTRIAL CO., LTD.
    Inventors: Namiko Naka, Tatsuhisa Nomura, Kiyoko Hashikawa