Patents by Inventor Yorio Komine

Yorio Komine 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).

  • Interface module for a sending section and a receiving section
    Patent number: 5999066
    Abstract: An interface module having a receiving section and a sending section, the receiving section being provided with a low pass filter, an isolation transformer and a common mode choke transformer, and the sending section is provided with a low pass filter, an isolation transformer and a common mode choke transformer and they are integrated with each other, wherein the receiving section and the sending section are independently formed on a board of the interface module, and the low pass filter at the receiving section and the low pass filter at the sending section are respectively covered by shield cases.
    Type: Grant
    Filed: September 5, 1997
    Date of Patent: December 7, 1999
    Assignee: Toko Kabushiki Kaisha
    Inventors: Hideaki Saito, Hitoshi Sasanuma, Katsuhito Nakajima, Yorio Komine