Inventor
KIZAKI YOSHIHIRO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KIZAKI YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
7 patentsUS7081792B2Jul 25, 2006
Operational amplifier, line driver, and liquid crystal display device
FUJITSU LTD20 citations92
US7443147B2Oct 28, 2008
DC-DC converter with step-up and step-down control capable of varying the offset voltage of the PWM triangle
FUJITSU LTD26 citations91
US7336124B2Feb 26, 2008
Operational amplifier, line driver, and liquid crystal display device
FUJITSU LTD7 citations73
US6940338B2Sep 6, 2005
Semiconductor integrated circuit
FUJITSU LTD10 citations72
US6982596B2Jan 3, 2006
Operational transconductance amplifier and AGC amplifier using the same
FUJITSU LTD10 citations69
US7352163B2Apr 1, 2008
Early effect cancelling circuit, differential amplifier, linear regulator, and early effect canceling method
FUJITSU LTD2 citations62
US6608525B2Aug 19, 2003
Operational transconductance amplifier and filter circuit
FUJITSU LTD3 citations60