Patents by Inventor Keiji Hokari

Keiji Hokari 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).

  • Waste liquid treatment system
    Patent number: 7461834
    Abstract: A waste liquid treatment system includes a heat retaining/storage tank section adapted to store waste liquid, retaining the temperature thereof, an atomization chamber section capable of gasifying waste liquid by atomization and/or thermal vaporization, a heating/decomposition chamber section whose internal temperature is held in a thermal decomposition temperature range good for thermally decomposing harmful chemical substances contained in the mist and/or vapor gas of waste liquid when the mist and/or vapor gas of waste liquid passes through the inside thereof, a rapid cooling section for rapidly cooling decomposed exhaust gas and a vacuum pump section for drawing mist and/or vapor gas of waste liquid.
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: December 9, 2008
    Assignee: Limited Private Company Hoshimoto
    Inventors: Minoru Hoshino, Keiji Hokari, Tamotsu Hoshino, Yoshihiro Kyotani
  • Waste liquid treatment system
    Publication number: 20060231962
    Abstract: A waste liquid treatment system includes a heat retaining/storage tank section adapted to store waste liquid, retaining the temperature thereof, an atomization chamber section capable of gasifying waste liquid by atomization and/or thermal vaporization, a heating/decomposition chamber section whose internal temperature is held in a thermal decomposition temperature range good for thermally decomposing harmful chemical substances contained in the mist and/or vapor gas of waste liquid when the mist and/or vapor gas of waste liquid passes through the inside thereof, a rapid cooling section for rapidly cooling decomposed exhaust gas and a vacuum pump section for drawing mist and/or vapor gas of waste liquid.
    Type: Application
    Filed: April 14, 2006
    Publication date: October 19, 2006
    Applicant: LIMITED PRIVATE COMPANY HOSHIMOTO
    Inventors: Minoru Hoshino, Keiji Hokari, Tamotsu Hoshino, Yoshihiro Kyotani