Inventor
NAGATA YUKA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “NAGATA YUKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOSIDEN CORP
5 patentsUS7629730B2Dec 8, 2009
Piezoelectric electroacoustic transducing device
HOSIDEN CORP5 citations61
US7550899B2Jun 23, 2009
Piezoelectric electroacoustic transducing device
HOSIDEN CORP6 citations61
USD562804SFeb 26, 2008
Speaker
HOSIDEN CORP4 citations61
US7715585B2May 11, 2010
Speaker
HOSIDEN CORP4 citations60
USD572238SJul 1, 2008
Speaker
HOSIDEN CORP4 citations60