Inventor
IMAEDA YASUO
JP7 patents
Patents
7 patentsUS5830777ANov 3, 1998
Method of manufacturing a capacitance type acceleration sensor
TOKAI RIKA CO LTD20 citations91
US5594171AJan 14, 1997
Capacitance type acceleration sensor
TOKAI RIKA CO LTD42 citations91
US5506439AApr 9, 1996
Bipolar transistor with temperature detecting terminal
TOKAI RIKA CO LTD5 citations62
US5456117AOct 10, 1995
Pressure sensor apparatus and method of manufacturing wherein the silicon-crystal substrate of the sensor has inclined crystallographic axes and gage resistors formed in a cavity of the substrate
TOKAI RIKA CO LTD3 citations61
US5594271AJan 14, 1997
Load current detecting device including a multi-emitter bipolar transistor
TOKAI RIKA CO LTD3 citations60
US5296732AMar 22, 1994
Bipolar transistor
TOKAI RIKA CO LTD5 citations60
US5084751AJan 28, 1992
Bipolar transistor
TOKAI RIKA CO LTD4 citations60