Inventor
USHINOHAMA IWAO
JP34 patents
⚠️ This page may combine multiple inventors who share the name “USHINOHAMA IWAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
28 patentsUS7306309B2Dec 11, 2007
Liquid discharge apparatus and method for discharging liquid
SONY CORP47 citations92
US7942489B2May 17, 2011
Liquid emitting apparatus and method
SONY CORP10 citations84
US7883166B2Feb 8, 2011
Liquid ejector and method for ejecting liquid
SONY CORP8 citations84
US7470004B2Dec 30, 2008
Liquid ejection head and liquid ejection device
SONY CORP16 citations84
US7185972B2Mar 6, 2007
Method of manufacturing printer head, and method of manufacturing electrostatic actuator
SONY CORP10 citations84
US6916077B2Jul 12, 2005
Liquid ejecting device and liquid ejecting method
SONY CORP12 citations84
US7530668B2May 12, 2009
Liquid ejection head, liquid ejection apparatus, and method for fabricating liquid ejection head
SONY CORP14 citations83
US7891751B2Feb 22, 2011
Liquid ejector and method for ejecting liquid
SONY CORP4 citations74
US7883167B2Feb 8, 2011
Liquid ejector and method for ejecting liquid
SONY CORP4 citations74
US7222927B2May 29, 2007
Liquid discharge device and liquid discharge method
SONY CORP8 citations74
US6817704B2Nov 16, 2004
Liquid ejecting device and liquid ejecting method
SONY CORP11 citations74
US7823998B2Nov 2, 2010
Liquid ejection apparatus and liquid ejection method
SONY CORP2 citations63
US7537311B2May 26, 2009
Method and apparatus for ejecting liquid
SONY CORP3 citations63
US7513584B2Apr 7, 2009
Printing device and printing method
SONY CORP2 citations63
US7316463B2Jan 8, 2008
Liquid ejecting head, liquid ejecting device, and liquid ejecting method
SONY CORP2 citations63
US7296866B2Nov 20, 2007
Ejection control device, liquid-ejecting apparatus, ejection control method, recording medium, and program
SONY CORP2 citations63
US7198344B2Apr 3, 2007
Liquid ejecting device and liquid ejecting method
SONY CORP2 citations63
US7175247B2Feb 13, 2007
Liquid discharger and liquid discharge adjustment method
SONY CORP4 citations63
US7159793B2Jan 9, 2007
Liquid discharging head and liquid discharging device
SONY CORP4 citations63
US7837304B2Nov 23, 2010
Liquid discharging device
SONY CORP2 citations62
US7465031B2Dec 16, 2008
Liquid-ejection apparatus
SONY CORP2 citations62
US7240989B2Jul 10, 2007
Liquid delivery head, liquid delivery device, and liquid delivery head driving method
SONY CORP2 citations58
US7959249B2Jun 14, 2011
Liquid-ejecting head, liquid-ejecting device, liquid-ejecting method, and ejection medium for liquid-ejecting head
SONY CORP0 citations52
US7524020B2Apr 28, 2009
Liquid ejecting head and liquid ejecting apparatus
SONY CORP1 citations52
US7222944B2May 29, 2007
Method of manufacturing printer head and method of manufacturing electrostatic actuator
SONY CORP0 citations52
US7150515B2Dec 19, 2006
Liquid delivering device and liquid delivering method
SONY CORP0 citations50
US7465003B2Dec 16, 2008
Liquid ejector and liquid ejecting method
SONY CORP0 citations42
US7524022B2Apr 28, 2009
Head module, liquid discharge head, and liquid discharge apparatus
SONY CORP0 citations41
KUWAHARA SOICHI
3 patentsUS8267506B2Sep 18, 2012
Ink jet printer device and humidification method of ejection portion
KUWAHARA SOICHI2 citations62
US8087742B2Jan 3, 2012
Liquid ejector and method for ejecting liquid
KUWAHARA SOICHI0 citations51
US8087741B2Jan 3, 2012
Liquid ejector and method for ejecting liquid
KUWAHARA SOICHI0 citations51