Inventor
HAMADA MUNEMITSU
JP9 patents
Patents
9 patentsUS5793276AAug 11, 1998
Organic PTC thermistor
TDK CORP32 citations91
US4808883AFeb 28, 1989
Discharge lamp device having semiconductor ceramic cathode
TDK CORP30 citations91
US6172453B1Jan 9, 2001
Discharge lamp electrode
TDK CORP15 citations84
US6432325B1Aug 13, 2002
Electrode
TDK CORP14 citations83
US6383416B1May 7, 2002
Electron-emitting material and preparing process
TDK CORP15 citations83
US5091820AFeb 25, 1992
Ceramic piezoelectric element with electrodes formed by reduction
TDK CORP19 citations80
US5084426AJan 28, 1992
Semiconductive ceramic composition
TDK CORP10 citations72
US4987515AJan 22, 1991
Ceramic capacitor with electrodes formed by reduction
TDK CORP7 citations72
US5982088ANov 9, 1999
Ceramic cathode fluorescent discharge lamp
TDK CORP14 citations70