Inventor
KOHNO MINORU
JP33 patents
⚠️ This page may combine multiple inventors who share the name “KOHNO MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
32 patentsUS6120130ASep 19, 2000
Recording method and recording apparatus
SONY CORP25 citations92
US5018119AMay 21, 1991
Method for reproducing signal using an external magnetic field from magneto-optical recording medium having three magnetic layers
SONY CORP37 citations92
US7470004B2Dec 30, 2008
Liquid ejection head and liquid ejection device
SONY CORP16 citations84
US7063406B2Jun 20, 2006
Printer head chip and printer head
SONY CORP12 citations81
US7461451B2Dec 9, 2008
Method for manufacturing liquid discharge head
SONY CORP8 citations74
US6874865B2Apr 5, 2005
Printer head chip and printer head
SONY CORP8 citations74
US6447849B1Sep 10, 2002
Method for processing the surface of an insulating article
SONY CORP4 citations74
US7028402B2Apr 18, 2006
Method of manufacturing a liquid dispenser
SONY CORP6 citations73
US6224194B1May 1, 2001
Recording apparatus, and manufacturing method thereof
SONY CORP8 citations66
US7537311B2May 26, 2009
Method and apparatus for ejecting liquid
SONY CORP3 citations63
US6969147B2Nov 29, 2005
Printer head chip and printer head
SONY CORP2 citations63
US6326989B1Dec 4, 2001
Printer head and printer
SONY CORP4 citations63
US7165828B2Jan 23, 2007
Liquid discharge apparatus, printer head, and method for making liquid discharge apparatus
SONY CORP2 citations62
US7004561B2Feb 28, 2006
Liquid discharge apparatus, printer head, and method for making liquid discharge apparatus
SONY CORP4 citations62
US6592209B2Jul 15, 2003
Printer, printer head, and method of producing the printer head
SONY CORP2 citations62
US6409309B1Jun 25, 2002
Recording apparatus having high resolution recording function
SONY CORP6 citations62
US7261393B2Aug 28, 2007
Liquid jetting head, liquid jetting apparatus, and method of manufacturing the liquid jetting head
SONY CORP2 citations61
US7472480B2Jan 6, 2009
Method for producing liquid ejecting recording head
SONY CORP3 citations60
US7845749B2Dec 7, 2010
Liquid-ejecting method and liquid-ejecting apparatus
SONY CORP0 citations52
US7836598B2Nov 23, 2010
Method of manufacturing a thermal liquid jet head using an etching process
SONY CORP0 citations52
US7665827B2Feb 23, 2010
Liquid discharge recording head having an improved oxetane resin covering layer as part of a liquid flow path and liquid discharge apparatus
SONY CORP1 citations52
US7524020B2Apr 28, 2009
Liquid ejecting head and liquid ejecting apparatus
SONY CORP1 citations52
US7431430B2Oct 7, 2008
Liquid ejecting head having selectively controlled heat-energy evolving element regions
SONY CORP1 citations52
US7182440B2Feb 27, 2007
Liquid jet apparatus
SONY CORP0 citations52
US7141319B2Nov 28, 2006
Method for processing the surface of an insulating article, printer head and substrate for recording medium
SONY CORP0 citations52
US7137687B2Nov 21, 2006
Liquid discharge head, liquid discharge apparatus, and method for forming liquid discharge head
SONY CORP1 citations52
US7090330B2Aug 15, 2006
Liquid discharge apparatus, printer head, and method for making liquid discharge apparatus
SONY CORP0 citations52
US7066571B2Jun 27, 2006
Liquid ejection apparatus
SONY CORP0 citations52
US6575552B2Jun 10, 2003
Printer head
SONY CORP0 citations52
US6513912B2Feb 4, 2003
Heat generating element for printer head and manufacturing method therefor
SONY CORP0 citations52
US6848770B2Feb 1, 2005
Liquid dispenser and printer
SONY CORP0 citations51
US7150515B2Dec 19, 2006
Liquid delivering device and liquid delivering method
SONY CORP0 citations50