Patents by Inventor Yoshihide Kubo

Yoshihide Kubo 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).

  • HEAT EXCHANGER AIR PATH FORMING PLATE AND HEAT EXCHANGER EMPLOYING THE SAME
    Publication number: 20110030931
    Abstract: The present invention provides an air path forming plate used for heat exchangers having an intake air path between an outdoor intake port for capturing outdoor air and an indoor flow-in port and having an exhaust air path between an indoor intake port for capturing indoor air and an outdoor exhaust port. Each of the intake air path and the exhaust air path is made of a metal plate having a bend section on which press marks aligned like a perforation line are formed.
    Type: Application
    Filed: April 22, 2009
    Publication date: February 10, 2011
    Applicant: PANASONIC CORPORATION
    Inventors: Shinobu Orito, Yoshihide Kubo, Toshihiko Hashimoto, Minoru Fukuda