Inventor
FUJII NOBUYUKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “FUJII NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
12 patentsUS6700434B2Mar 2, 2004
Substrate bias voltage generating circuit
MITSUBISHI ELECTRIC CORP39 citations92
US6515461B2Feb 4, 2003
Voltage downconverter circuit capable of reducing current consumption while keeping response rate
MITSUBISHI ELECTRIC CORP27 citations92
US6472926B2Oct 29, 2002
Internal voltage generation circuit
MITSUBISHI ELECTRIC CORP49 citations92
US6429729B2Aug 6, 2002
Semiconductor integrated circuit device having circuit generating reference voltage
MITSUBISHI ELECTRIC CORP20 citations92
US6414881B1Jul 2, 2002
Semiconductor device capable of generating internal voltage effectively
MITSUBISHI ELECTRIC CORP45 citations92
US6373763B1Apr 16, 2002
Semiconductor memory provided with data-line equalizing circuit
MITSUBISHI ELECTRIC CORP20 citations92
US6614270B2Sep 2, 2003
Potential detecting circuit having wide operating margin and semiconductor device including the same
MITSUBISHI ELECTRIC CORP18 citations84
US6501326B2Dec 31, 2002
Semiconductor integrated circuit
MITSUBISHI ELECTRIC CORP17 citations84
US6424134B2Jul 23, 2002
Semiconductor integrated circuit device capable of stably generating internal voltage independent of an external power supply voltage
MITSUBISHI ELECTRIC CORP17 citations84
US6424579B1Jul 23, 2002
Semiconductor memory device with internal power supply potential generation circuit
MITSUBISHI ELECTRIC CORP3 citations62
US6665217B2Dec 16, 2003
Semiconductor memory device including internal power circuit having tuning function
MITSUBISHI ELECTRIC CORP1 citations52
US6593642B2Jul 15, 2003
Semiconductor device provided with potential transmission line
MITSUBISHI ELECTRIC CORP0 citations41
RENESAS TECH CORP
4 patentsUS7030681B2Apr 18, 2006
Semiconductor device with multiple power sources
RENESAS TECH CORP45 citations92
US6781431B2Aug 24, 2004
Clock generating circuit
RENESAS TECH CORP21 citations92
US6768354B2Jul 27, 2004
Multi-power semiconductor integrated circuit device
RENESAS TECH CORP38 citations92
US6777707B2Aug 17, 2004
Semiconductor integrated circuit with voltage down converter adaptable for burn-in testing
RENESAS TECH CORP5 citations62