Patents by Inventor Daisaburou Takehana

Daisaburou Takehana 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).

  • Blow mold unit and blow molding apparatus using the same
    Patent number: 8998602
    Abstract: A blow mold unit includes a first and a second blow cavity split mold, and a plurality of raised-bottom molds. The blow mold unit also includes a first and a second securing plates on which the first and the second blow cavity split mold are secured, a plurality of first pressure-receiving plates respectively secured on the first and the second securing plates, a third securing plate disposed between the first and the second securing plates, the plurality of raised-bottom molds secured on the third securing plate, a plurality of shafts suspended from the third securing plate, and a plurality of second pressure-receiving plates secured on the first and the second securing plates at a position below the third securing plate.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: April 7, 2015
    Assignee: Nissei ASB Machine Co., Ltd.
    Inventors: Kazuyuki Yokobayashi, Daisaburou Takehana
  • BLOW MOLD UNIT AND BLOW MOLDING APPARATUS USING THE SAME
    Publication number: 20140099396
    Abstract: A blow mold unit includes a first and a second blow cavity split mold, and a plurality of raised-bottom molds. The blow mold unit also includes a first and a second securing plates on which the first and the second blow cavity split mold are secured, a plurality of first pressure-receiving plates respectively secured on the first and the second securing plates, a third securing plate disposed between the first and the second securing plates, the plurality of raised-bottom molds secured on the third securing plate, a plurality of shafts suspended from the third securing plate, and a plurality of second pressure-receiving plates secured on the first and the second securing plates at a position below the third securing plate.
    Type: Application
    Filed: December 13, 2013
    Publication date: April 10, 2014
    Applicant: NISSEI ASB MACHINE CO., LTD.
    Inventors: Kazuyuki YOKOBAYASHI, Daisaburou TAKEHANA
  • Blow mold unit and blow molding apparatus using the same
    Patent number: 8608466
    Abstract: A blow mold unit includes a first and a second blow cavity split mold, and a plurality of raised-bottom molds. The blow mold unit also includes a first and a second securing plates on which the first and the second blow cavity split mold are secured, a plurality of first pressure-receiving plates respectively secured on the first and the second securing plates, a third securing plate disposed between the first and the second securing plates, the plurality of raised-bottom molds secured on the third securing plate, a plurality of shafts suspended from the third securing plate, and a plurality of second pressure-receiving plates secured on the first and the second securing plates at a position below the third securing plate.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: December 17, 2013
    Assignee: Nissei ASB Machine Co., Ltd.
    Inventors: Kazuyuki Yokobayashi, Daisaburou Takehana
  • BLOW MOLD UNIT AND BLOW MOLDING APPARATUS USING THE SAME
    Publication number: 20120294974
    Abstract: A blow mold unit includes a first and a second blow cavity split mold, and a plurality of raised-bottom molds. The blow mold unit also includes a first and a second securing plates on which the first and the second blow cavity split mold are secured, a plurality of first pressure-receiving plates respectively secured on the first and the second securing plates, a third securing plate disposed between the first and the second securing plates, the plurality of raised-bottom molds secured on the third securing plate, a plurality of shafts suspended from the third securing plate, and a plurality of second pressure-receiving plates secured on the first and the second securing plates at a position below the third securing plate.
    Type: Application
    Filed: July 30, 2012
    Publication date: November 22, 2012
    Inventors: Kazuyuki Yokobayashi, Daisaburou Takehana