Inventor
FUDA YOSHIAKI
JP7 patents
Patents
7 patentsUS5315205AMay 24, 1994
Piezoelectric vibrator capable of reliably preventing dielectric breakdown and a method of manufacturing the same
TOKIN CORP25 citations92
US6051915AApr 18, 2000
Piezoelectric transformer
TOKIN CORP25 citations89
US5998909ADec 7, 1999
Piezoelectric transformer
TOKIN CORP18 citations82
US6278227B1Aug 21, 2001
Piezoelectric transformer
TOKIN CORP15 citations81
US5777425AJul 7, 1998
Voltage converter for use with a piezoelectric transformer
TOKIN CORP18 citations81
US5400488AMar 28, 1995
Method of manufacturing a piezoelectric vibrator capable of reliably preventing dielectric breakdown
TOKIN CORP8 citations73
US5847490ADec 8, 1998
Piezoelectric transformer wrapped by wrapping member of soft insulating sheet material
TOKIN CORP10 citations71