Patents by Inventor Kanzi Oguma

Kanzi Oguma 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).

  • Metal hydride reactor
    Patent number: 4402915
    Abstract: A metal hydride reactor including at least one sealed chamber, the chamber being divided into two compartments by a partitioning wall made of a material permeable to hydrogen gas but impermeable to metal hydrides, the compartments containing different metal hydrides. In one embodiment, the metal hydride reactor including a sealed vessel rotatable about a central shaft, the vessel being divided into a plurality of sealed chambers by at least one sealing wall along a plane containing the central shaft and extending diametrically thereof, each of the sealed chambers being divided into two compartments by a partitioning wall made of a material permeable to hydrogen gas but impermeable to metal hydrides, the compartments containing different metal hydrides, and each of the compartments having a heat conducting surface facing exteriorly thereof.
    Type: Grant
    Filed: April 30, 1981
    Date of Patent: September 6, 1983
    Assignee: Sekisui Kagaku Kogyo Kabushiki Kaisha
    Inventors: Tomoyoshi Nishizaki, Kanzi Oguma, Katsuyoshi Sakagami, Ken Yoshida