Title:
楽器
Document Type and Number:
Japanese Patent JP6583078
Kind Code:
B2
Abstract:
A musical instrument includes an instrument main body extending in a first direction, a first protruding portion that protrudes from one main side of the body, and at least one second protruding from the one main side and spaced from the first protruding portion in a second direction perpendicular to the first direction. The center of gravity of the main body is interposed between the first and second protruding portions in the second direction and located in a region defined by the first and second protruding portions. The region has a polygon shape.
Inventors:
Ayumi Irisa
Application Number:
JP2016056827A
Publication Date:
October 02, 2019
Filing Date:
March 22, 2016
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
G10D13/00; G10D13/08; G10G5/00
Domestic Patent References:
| JP7034488U |
Attorney, Agent or Firm:
Patent business corporation NEXT