Inventor

TOYOSHIMA YOSHIHIDE

JP2 patents

Patents

2 patents

US7864977B2Jan 4, 2011

Voice coil assembly and loudspeaker using the same

ONKYO KK25 citations89

US7848536B2Dec 7, 2010

Voice coil assembly, loudspeaker using the same, and method for producing the same

ONKYO KK6 citations57