Patents Assigned to Takamine Gakki Co., Ltd.
  • Speaker cabinet and speaker using the same
    Patent number: 8036409
    Abstract: A speaker cabinet according to an embodiment of the present invention includes: a pair of side plates whose outer peripheral portions define no apexes; and a bent plate curved in conformity with the outer peripheral portions of the pair of side plates and mounted to the pair of side plates.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: October 11, 2011
    Assignees: Onkyo Corporation, Takamine Gakki Co., Ltd.
    Inventors: Sadatoshi Hisamoto, Yushi Ono, Kosuke Heki, Koichi Sadaie, Hiroyuki Mizutani