Patents by Inventor Koji Takagaki

Koji Takagaki 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).

  • Metalized film capacitor
    Patent number: 8593781
    Abstract: Disclosed is a metalized film capacitor having excellent safety preservation ability and an excellent withstand voltage at high temperatures.
    Type: Grant
    Filed: February 4, 2010
    Date of Patent: November 26, 2013
    Assignee: Nichicon Corporation
    Inventor: Koji Takagaki
  • Metalized film capacitor
    Publication number: 20120002346
    Abstract: Disclosed is a metalized film capacitor having excellent safety preservation ability and an excellent withstand voltage at high temperatures.
    Type: Application
    Filed: February 4, 2010
    Publication date: January 5, 2012
    Applicant: Nichicon Corporation
    Inventor: Koji Takagaki