Patents by Inventor Masashi Ibata

Masashi Ibata 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 of carbonization of organic waste and apparatus therefor
    Patent number: 6807915
    Abstract: The method of carbonization of organic waste according to the present invention comprises the steps of supplying organic waste to a dryer, reducing an amount of water in the organic waste by heating with high-temperature gas, supplying the organic waste to a carbonization furnace for carbonizing the organic waste in a high-temperature ambience, removing carbide from the carbonization furnace, incinerating gas, which is generated in the carbonization furnace, in a re-incinerating furnace, and supplying combustion gas of the re-incinerating furnace to the dryer as the high-temperature gas.
    Type: Grant
    Filed: September 19, 2002
    Date of Patent: October 26, 2004
    Assignee: Nippon Zoki Pharmaceutical Co., Ltd.
    Inventors: Masahiro Sugano, Yoshihiro Nagashima, Masashi Ibata, Masaaki Ohyama
  • Method of carbonization of organic waste and apparatus therefor
    Publication number: 20030051647
    Abstract: The method of carbonization of organic waste according to the present invention comprises the steps of supplying organic waste to a dryer, reducing an amount of water in the organic waste by heating with high-temperature gas, supplying the organic waste to a carbonization furnace for carbonizing the organic waste in a high-temperature ambience, removing carbide from the carbonization furnace, incinerating gas, which is generated in the carbonization furnace, in a re-incinerating furnace, and supplying combustion gas of the re-incinerating furnace to the dryer as the high-temperature gas.
    Type: Application
    Filed: September 19, 2002
    Publication date: March 20, 2003
    Applicant: Nippon Zoki Pharmaceutical Co., Ltd.
    Inventors: Masahiro Sugano, Yoshihiro Nagashima, Masashi Ibata, Masaaki Ohyama