Inventor
TAKADA TADAYOSHI
JP7 patents
Patents
7 patentsUS5252851AOct 12, 1993
Semiconductor integrated circuit with photo diode
SANYO ELECTRIC CO57 citations94
US6110772AAug 29, 2000
Semiconductor integrated circuit and manufacturing method thereof
SANYO ELECTRIC CO48 citations91
US6528379B2Mar 4, 2003
Method for manufacturing semiconductor integrated circuit device
SANYO ELECTRIC CO12 citations71
US5141881AAug 25, 1992
Method for manufacturing a semiconductor integrated circuit
SANYO ELECTRIC CO8 citations70
US4898839AFeb 6, 1990
Semiconductor integrated circuit and manufacturing method therefor
SANYO ELECTRIC CO19 citations70
US5023195AJun 11, 1991
Method for manufacturing a semiconductor integrated circuit including a bipolar transistor
SANYO ELECTRIC CO6 citations61
US6545337B2Apr 8, 2003
Semiconductor integrated circuit device
SANYO ELECTRIC CO2 citations60