Patents by Inventor Tetsuo Syakushi

Tetsuo Syakushi 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).

  • Air conditioning apparatus
    Patent number: 5921088
    Abstract: There is provided an air conditioning apparatus including an air duct and provided therein with a blower, a heater, a humidifier and an air cooling dehumidifier comprised of an air-fluid heat exchanger,characterized in that:the said air cooling dehumidifier is disposed at a site that is shifted transversely from an air blowing outlet of the said air duct.
    Type: Grant
    Filed: December 18, 1996
    Date of Patent: July 13, 1999
    Assignee: Komatsu Ltd.
    Inventors: Hisaakira Imaizumi, Kanichi Kadotani, Bunji Hayakashi, Tetsuo Syakushi, Toshihiko Matsumoto, Genichiro Watanabe, Toshihide Imamura