Patents by Inventor Hashime Takahashi

Hashime Takahashi 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).

  • Method for producing heat pipe units
    Patent number: 4066115
    Abstract: There is disclosed a method for molding a plate-like cross-structure on a heat pipe or a bundle of heat pipes to serve as a support plate or a baffle. The plate-like cross-structure is formed integrally on the heat pipe within a molding box, in an extremely simplified manner irrespective of the shape of the pipe.
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: January 3, 1978
    Assignee: Tokico Ltd.
    Inventors: Iwao Ohtani, Hashime Takahashi