Inventor
OOKADO KAZUO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “OOKADO KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS7023458B2Apr 4, 2006
Display apparatus and driving device for displaying
HITACHI LTD63 citations98
US7193637B2Mar 20, 2007
Display apparatus and driving device for displaying
HITACHI LTD33 citations96
US6781605B2Aug 24, 2004
Display apparatus and driving device for displaying
HITACHI LTD40 citations96
US6762565B2Jul 13, 2004
Display apparatus and power supply device for displaying
HITACHI LTD35 citations92
US7227560B2Jun 5, 2007
Display apparatus and driving device for displaying
HITACHI LTD8 citations74
US7078864B2Jul 18, 2006
Display apparatus and power supply device for displaying
HITACHI LTD10 citations74
US7898555B2Mar 1, 2011
Display apparatus and driving device for displaying
HITACHI LTD2 citations63
US7450099B2Nov 11, 2008
Display apparatus and driving device for displaying
HITACHI LTD3 citations63
US7006082B2Feb 28, 2006
Display apparatus and driving device for displaying
HITACHI LTD5 citations63
US7750882B2Jul 6, 2010
Display apparatus and driving device for displaying
HITACHI LTD1 citations52
RENESAS TECH CORP
6 patentsUS7511693B2Mar 31, 2009
Display apparatus and driving device for displaying
RENESAS TECH CORP14 citations92
US7480164B2Jan 20, 2009
Semiconductor integrated circuit with voltage generation circuit, liquid crystal display controller and mobile electric equipment
RENESAS TECH CORP21 citations92
US7317627B2Jan 8, 2008
Semiconductor integrated circuit with voltage generation circuit, liquid crystal display controller and mobile electric equipment
RENESAS TECH CORP23 citations92
US7233511B2Jun 19, 2007
Semiconductor integrated circuit with voltage generation circuit, liquid crystal display controller and mobile electric equipment
RENESAS TECH CORP14 citations92
US7110274B1Sep 19, 2006
Semiconductor integrated circuit with voltage generation circuit, liquid crystal display controller and mobile electric equipment
RENESAS TECH CORP26 citations92
US7405732B2Jul 29, 2008
Semiconductor integrated circuit, liquid crystal drive device, and liquid crystal display system
RENESAS TECH CORP4 citations58