Inventor
OKANO NOBUHIRO
JP4 patents
Patents
4 patentsUS5164874ANov 17, 1992
Apparatus for protecting against overvoltage
SHARP KK29 citations91
US5103167AApr 7, 1992
Integrated circuit device provided with test mode function
SHARP KK25 citations91
US5329093AJul 12, 1994
Burn-in apparatus for semiconductor integrated device
SHARP KK45 citations89
US5237531AAug 17, 1993
Read-only memory having a security circuit preventing unauthorized memory retrieval
SHARP KK10 citations72