Inventor
KANO SAWAKO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KANO SAWAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
7 patentsUS7974423B2Jul 5, 2011
Loudspeaker system
PANASONIC CORP34 citations92
US7840022B2Nov 23, 2010
Speaker device
PANASONIC CORP26 citations92
US7477755B2Jan 13, 2009
Speaker system
PANASONIC CORP34 citations92
US7463747B2Dec 9, 2008
Loudspeaker system
PANASONIC CORP34 citations92
US7885425B2Feb 8, 2011
Electrodynamic electroacoustic transducer and electronic device
PANASONIC CORP13 citations84
US9131304B2Sep 8, 2015
Loudspeaker and equipment including the same
PANASONIC CORP6 citations72
US9107005B2Aug 11, 2015
Speaker
PANASONIC CORP2 citations62