Patents by Inventor Tatsuro Hagai

Tatsuro Hagai 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).

  • Apparatus for molding a laminated assembly
    Patent number: 6508289
    Abstract: A surface skin holding means in a lower mold for holding a folded part of a surface skin member includes a planar support frame and a support post for supporting it and prevents the folded part from a load by elevation of the support post with the elevation of an ejector plate. Also, when the support post moves upward to the uppermost position at the support frame, the support post is retained with a support-post retaining means including ball plungers to facilitate placing the surface skin member.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: January 21, 2003
    Assignee: Kasai Kogyo Co., Ltd.
    Inventor: Tatsuro Hagai
  • Method for molding a laminated assembly and apparatus
    Publication number: 20010027840
    Abstract: A surface skin holding means in a lower mold for holding a folded part of a surface skin member includes a planar support frame and a support post for supporting it and prevents the folded part from a load by elevation of the support post with the elevation of an ejector plate. Also, when the support post moves upward to the uppermost position at the support frame, the support post is retained with a support-post retaining means including ball plungers to facilitate placing the surface skin member.
    Type: Application
    Filed: February 20, 2001
    Publication date: October 11, 2001
    Inventor: Tatsuro Hagai