Inventor
KOMURASAKI HIROSHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KOMURASAKI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
10 patentsUS6639446B2Oct 28, 2003
High linearity, high gain mixer circuit
MITSUBISHI ELECTRIC CORP23 citations92
US6472925B1Oct 29, 2002
Mixer circuit with negative feedback filtering
MITSUBISHI ELECTRIC CORP31 citations92
US6355957B1Mar 12, 2002
Semiconductor device having body potential fixing portion and closed-loop gate structure
MITSUBISHI ELECTRIC CORP25 citations92
US6127892AOct 3, 2000
Amplification circuit
MITSUBISHI ELECTRIC CORP19 citations92
US6069579AMay 30, 2000
Folding type A/D converter and folding type A/D converter circuit
MITSUBISHI ELECTRIC CORP33 citations92
US6522711B2Feb 18, 2003
Variable frequency divider circuit
MITSUBISHI ELECTRIC CORP13 citations81
US6798678B2Sep 28, 2004
Frequency voltage converter
MITSUBISHI ELECTRIC CORP11 citations73
US6500722B2Dec 31, 2002
Inductor recognition method, layout inspection method, computer readable recording medium in which a layout inspection program is recorded and process for a semiconductor device
MITSUBISHI ELECTRIC CORP9 citations73
US5973539AOct 26, 1999
Mixer circuit for mixing two signals having mutually different frequencies
MITSUBISHI ELECTRIC CORP5 citations62
US6642540B2Nov 4, 2003
Semiconductor integrated circuit device
MITSUBISHI ELECTRIC CORP6 citations60
RENESAS TECH CORP
5 patentsUS7202754B2Apr 10, 2007
Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristics
RENESAS TECH CORP27 citations92
US6826393B1Nov 30, 2004
Mixer circuit having component for frequency conversion
RENESAS TECH CORP22 citations92
US6850120B2Feb 1, 2005
Semiconductor device including semiconductor element of high breakdown voltage
RENESAS TECH CORP34 citations91
US7362194B2Apr 22, 2008
Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristics
RENESAS TECH CORP11 citations83
US6791413B2Sep 14, 2004
Variable gain amplifier with a gain exhibiting a linear in dB characteristic relative to a control voltage
RENESAS TECH CORP14 citations77