Inventor
OKAHIRA KEITA
JP7 patents
Patents
7 patentsUS6104086AAug 15, 2000
Semiconductor device having lead terminals bent in J-shape
NEC CORP167 citations98
US6242797B1Jun 5, 2001
Semiconductor device having pellet mounted on radiating plate thereof
NEC CORP31 citations92
US6175150B1Jan 16, 2001
Plastic-encapsulated semiconductor device and fabrication method thereof
NEC CORP18 citations81
US6319753B1Nov 20, 2001
Semiconductor device having lead terminals bent in J-shape
NEC CORP12 citations73
US6165818ADec 26, 2000
Method of manufacturing a semiconductor device with a pair of radiating terminals and a plurality of lead terminals formed from a single lead frame
NEC CORP7 citations73
US6150715ANov 21, 2000
Semiconductor device with radiation plate for high radiation character and method of manufacturing the same
NEC CORP14 citations73
US6177720B1Jan 23, 2001
Method of manufacturing a semiconductor device with a pair of radiating terminals and a plurality of lead terminals formed from a single lead frame
NEC CORP3 citations62