Inventor · disambiguated record
Minoru Kohno
Also filed as: KOHNO MINORU
33 granted patents·9 pending applications·156 citations·filing 1988–2011
96Inventor score
Top patents by PatentIndex Score
42 records- 0194US7470004B2Liquid ejection head and liquid ejection deviceSONY CORP·Filed 2005·Granted Dec 30, 2008·16 cites·15 claims
- 0288US5018119AMethod for reproducing signal using an external magnetic field from magneto-optical recording medium having three magnetic layersSONY CORP·Filed 1988·Granted May 21, 1991·37 cites·4 claims
- 0387US7461451B2Method for manufacturing liquid discharge headSONY CORP·Filed 2005·Granted Dec 9, 2008·8 cites·3 claims
- 0475US7537311B2Method and apparatus for ejecting liquidSONY CORP·Filed 2006·Granted May 26, 2009·3 cites·3 claims
- 0572US7165828B2Liquid discharge apparatus, printer head, and method for making liquid discharge apparatusSONY CORP·Filed 2005·Granted Jan 23, 2007·2 cites·28 claims
- 0672US7063406B2Printer head chip and printer headSONY CORP·Filed 2004·Granted Jun 20, 2006·12 cites·17 claims
- 0769US6969147B2Printer head chip and printer headSONY CORP·Filed 2005·Granted Nov 29, 2005·2 cites·9 claims
- 0868US7472480B2Method for producing liquid ejecting recording headSONY CORP·Filed 2006·Granted Jan 6, 2009·3 cites·8 claims
- 0968US6120130ARecording method and recording apparatusSONY CORP·Filed 1999·Granted Sep 19, 2000·25 cites·56 claims
- 1066US6874865B2Printer head chip and printer headSONY CORP·Filed 2002·Granted Apr 5, 2005·8 cites·10 claims
- 1159US7665827B2Liquid discharge recording head having an improved oxetane resin covering layer as part of a liquid flow path and liquid discharge apparatusSONY CORP·Filed 2006·Granted Feb 23, 2010·1 cites·26 claims
- 1259US7524020B2Liquid ejecting head and liquid ejecting apparatusSONY CORP·Filed 2006·Granted Apr 28, 2009·1 cites·12 claims
- 1359US7028402B2Method of manufacturing a liquid dispenserSONY CORP·Filed 2004·Granted Apr 18, 2006·6 cites·3 claims
- 1458US7004561B2Liquid discharge apparatus, printer head, and method for making liquid discharge apparatusSONY CORP·Filed 2003·Granted Feb 28, 2006·4 cites·7 claims
- 1556US6447849B1Method for processing the surface of an insulating articleSONY CORP·Filed 2000·Granted Sep 10, 2002·4 cites·7 claims
- 1651US2009096841A1Liquid ejection head and liquid ejection deviceSONY CORP·Filed 2008·Application pending·0 cites
- 1750US2009040280A1Liquid ejecting head and liquid ejecting deviceSONY CORP·Filed 2008·Application pending·0 cites
- 1849US7090330B2Liquid discharge apparatus, printer head, and method for making liquid discharge apparatusSONY CORP·Filed 2005·Granted Aug 15, 2006·0 cites·3 claims
- 1948US8172367B2Liquid-ejecting method and liquid-ejecting apparatusKUWAHARA SOICHI·Filed 2006·Granted May 8, 2012·0 cites·25 claims
- 2048US7141319B2Method for processing the surface of an insulating article, printer head and substrate for recording mediumSONY CORP·Filed 2002·Granted Nov 28, 2006·0 cites·3 claims
- 2148US2005231552A1Liquid discharge apparatus, printer head, and method for making liquid discharge apparatusSONY CORP·Filed 2005·Application pending·0 cites
- 2248US2005248614A1Liquid discharge apparatus, printer head, and method for making liquid discharge apparatusSONY CORP·Filed 2005·Application pending·0 cites
- 2346US7836598B2Method of manufacturing a thermal liquid jet head using an etching processSONY CORP·Filed 2005·Granted Nov 23, 2010·0 cites·2 claims
- 2446US2007058002A1Liquid jetting head, liquid jetting apparatus, and method of manufacturing the liquid jetting headMIYAMOTO TAKAAKI·Filed 2006·Application pending·0 cites
- 2544US7261393B2Liquid jetting head, liquid jetting apparatus, and method of manufacturing the liquid jetting headSONY CORP·Filed 2004·Granted Aug 28, 2007·2 cites·3 claims
- 2644US6592209B2Printer, printer head, and method of producing the printer headSONY CORP·Filed 2001·Granted Jul 15, 2003·2 cites·17 claims
- 2743US2012056950A1Method for producing liquid ejecting recording headIGARASHI KOICHI·Filed 2011·Application pending·0 cites
- 2842US7431430B2Liquid ejecting head having selectively controlled heat-energy evolving element regionsSONY CORP·Filed 2003·Granted Oct 7, 2008·1 cites·11 claims
- 2942US7137687B2Liquid discharge head, liquid discharge apparatus, and method for forming liquid discharge headSONY CORP·Filed 2003·Granted Nov 21, 2006·1 cites·26 claims
- 3042US6575552B2Printer headSONY CORP·Filed 2002·Granted Jun 10, 2003·0 cites·2 claims
- 3140US7182440B2Liquid jet apparatusSONY CORP·Filed 2002·Granted Feb 27, 2007·0 cites·12 claims
- 3240US6409309B1Recording apparatus having high resolution recording functionSONY CORP·Filed 1998·Granted Jun 25, 2002·6 cites·39 claims
- 3338US7845749B2Liquid-ejecting method and liquid-ejecting apparatusSONY CORP·Filed 2003·Granted Dec 7, 2010·0 cites·3 claims
- 3438US2007032582A1Method for producing liquid ejecting recording headIGARASHI KOICHI·Filed 2006·Application pending·0 cites
- 3537US6848770B2Liquid dispenser and printerSONY CORP·Filed 2003·Granted Feb 1, 2005·0 cites·3 claims
- 3637US6326989B1Printer head and printerSONY CORP·Filed 1998·Granted Dec 4, 2001·4 cites·28 claims
- 3737US6224194B1Recording apparatus, and manufacturing method thereofSONY CORP·Filed 1999·Granted May 1, 2001·8 cites·24 claims
- 3836US7066571B2Liquid ejection apparatusSONY CORP·Filed 2003·Granted Jun 27, 2006·0 cites·20 claims
- 3935US7150515B2Liquid delivering device and liquid delivering methodSONY CORP·Filed 2002·Granted Dec 19, 2006·0 cites·35 claims
- 4035US6513912B2Heat generating element for printer head and manufacturing method thereforSONY CORP·Filed 2001·Granted Feb 4, 2003·0 cites·7 claims
- 4134US2006044354A1Liquid discharge head, liquid discharge device, and method for manufacturing liquid discharge headMIYAMOTO TAKAAKI·Filed 2004·Application pending·0 cites
- 4233US2007153064A1Liquid ejection head, liquid ejector and process for manufacturing liquid ejection headMIYAMOTO TAKAAKI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →