Inventor
ANMO HIROAKI
JP9 patents
Patents
9 patentsUS5643806AJul 1, 1997
Manufacturing method for making bipolar device
SONY CORP23 citations92
US5541124AJul 30, 1996
Method for making bipolar transistor having double polysilicon structure
SONY CORP39 citations92
US5324672AJun 28, 1994
Manufacturing method for bipolar transistor
SONY CORP21 citations92
US5665615ASep 9, 1997
Method of making BiCMOS semiconductor device
SONY CORP28 citations91
US5163178ANov 10, 1992
Semiconductor device having enhanced impurity concentration profile
SONY CORP47 citations90
US5641692AJun 24, 1997
Method for producing a Bi-MOS device
SONY CORP13 citations73
US5055905AOct 8, 1991
Semiconductor device
SONY CORP11 citations72
US5856228AJan 5, 1999
Manufacturing method for making bipolar device having double polysilicon structure
SONY CORP4 citations62
US5101258AMar 31, 1992
Semiconductor integrated circuit device of master slice approach
SONY CORP5 citations58