Patents by Inventor Hiroshi Kugo

Hiroshi Kugo 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).

  • Tools for bowed string musical instruments
    Patent number: 9058794
    Abstract: A tool for musical string instruments that is to be mounted in contact with a vibrating part of the instrument, made up of two stably coupled portions (11, 13; 16, 17; 25, 26, 27, 28), one made of wood, the other made of a material different from wood.
    Type: Grant
    Filed: May 4, 2012
    Date of Patent: June 16, 2015
    Inventor: Hiroshi Kugo
  • TOOLS FOR BOWED STRING MUSICAL INSTRUMENTS
    Publication number: 20140060282
    Abstract: A tool for musical string instruments that is to be mounted in contact with a vibrating part of the instrument, made up of two stably coupled portions (11, 13; 16, 17; 25, 26, 27, 28), one made of wood, the other made of a material different from wood.
    Type: Application
    Filed: May 4, 2012
    Publication date: March 6, 2014
    Inventor: Hiroshi Kugo