Patents by Inventor Noboru Kajimoto

Noboru Kajimoto 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).

  • Incinerator for burning waste and a method of utilizing same
    Patent number: 4308806
    Abstract: An incinerator for burning waste including a hollow body having an opened upper end and an opened lower end, a bottom plate closing the lower end, a central opening provided in the bottom plate for introducing pressurized oxidizing gas into the hollow body, a plurality of circumferentially disposed openings provided in the bottom plate for introducing pressurized oxidizing gas into the hollow body, an oxidizing gas feeding means for supplying gas to the central opening and the circumferentially disposed openings, heat transfer medium particles provided in the hollow body and fluidized by the oxidizing gas introduced into the hollow body and a means for feeding waste into the hollow body.
    Type: Grant
    Filed: July 20, 1979
    Date of Patent: January 5, 1982
    Assignee: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Toshio Uemura, Yoshiki Watanabe, Yoji Masumoto, Tomihisa Ishikawa, Noboru Kajimoto, Shin Kawada
  • Apparatus for regenerating fluidizing medium
    Patent number: 4281605
    Abstract: This invention relates to an apparatus of regenerating fluidizing medium employed in a fluidized-bed incinerator, wherein the sticking matter attached to the fluidizing medium employed in the incinerator in the process of burning up in the incinerator the ash collected from power plant boiler exhaust gases (EP ash) is removed from the fluidizing medium chemically and physically.
    Type: Grant
    Filed: September 4, 1979
    Date of Patent: August 4, 1981
    Assignee: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Toshio Uemura, Hiroshi Kagabu, Kenji Arisaki, Noboru Kajimoto, Shinshi Akatsuka, Takuaki Fujimoto
  • Incinerator for burning waste and a method of utilizing same
    Patent number: 4177742
    Abstract: An incinerator for burning waste including a hollow body having an opened upper end and an opened lower end, a bottom plate closing the lower end, a central opening provided in the bottom plate for introducing pressurized oxidizing gas into the hollow body, a plurality of circumferentially disposed openings provided in the bottom plate for introducing pressurized oxidizing gas into the hollow body, an oxidizing gas feeding means for supplying gas to the central opening and the circumferentially disposed openings, heat transfer medium particles provided in the hollow body and fluidized by the oxidizing gas introduced into the hollow body and a means for feeding waste into the hollow body.
    Type: Grant
    Filed: April 5, 1978
    Date of Patent: December 11, 1979
    Assignee: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Toshio Uemura, Yoshiki Watanabe, Yoji Masumoto, Tomihisa Ishikawa, Noboru Kajimoto, Shin Kawada