Patents by Inventor Jinichi Nishimura

Jinichi Nishimura 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).

  • Rotating heat exchanger
    Patent number: 4640345
    Abstract: This invention provides a structure of a heat exchanger in which a hollow drum, into which a heating or heated medium can be charged, is rotatably housed in a cylindrical outer casing, a large number of hollow projections are formed on the outer peripheral surface of the hollow drum, heating medium supply and discharge passages defined by a partition are provided within the hollow drum, and these heating medium supply and discharge passages communicate with hollow portions of the projections.
    Type: Grant
    Filed: October 1, 1984
    Date of Patent: February 3, 1987
    Inventor: Jinichi Nishimura