Patents by Inventor HIRAKU ADACHI

HIRAKU ADACHI 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).

  • Wind instrument bell, wind instrument and ring
    Patent number: 9653051
    Abstract: A wind instrument bell includes a bell body and a ring. The bell body has a cylindrical shape, is configured to be connected to a wind instrument body, and has an outer circumferential surface having a recessed groove extending in a circumferential direction of the outer circumferential surface. The ring has a C shape, has a first end and a second end being separated from each other, and is accommodated in the recessed groove in a state of being deformed so that the first and second ends separate from each other.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: May 16, 2017
    Assignee: Yamaha Corporation
    Inventor: Hiraku Adachi
  • WIND INSTRUMENT BELL, WIND INSTRUMENT AND RING
    Publication number: 20150040738
    Abstract: A wind instrument bell includes a bell body and a ring. The bell body has a cylindrical shape, is configured to be connected to a wind instrument body, and has an outer circumferential surface having a recessed groove extending in a circumferential direction of the outer circumferential surface. The ring has a C shape, has a first end and a second end being separated from each other, and is accommodated in the recessed groove in a state of being deformed so that the first and second ends separate from each other.
    Type: Application
    Filed: August 7, 2014
    Publication date: February 12, 2015
    Inventor: HIRAKU ADACHI