Assignee
KOSEKI OSAMU
JP·18 granted patents·42 citations·filing 2008–2012
Top patents by PatentIndex Score
18 records- 0193US8596757B2Liquid jet head and liquid jet apparatus incorporating sameKOSEKI OSAMU·Filed 2011·Granted Dec 3, 2013·8 cites·8 claims
- 0290US8651631B2Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet headKOSEKI OSAMU·Filed 2012·Granted Feb 18, 2014·6 cites·20 claims
- 0388US8419172B2Liquid jet head and liquid jet apparatusKOSEKI OSAMU·Filed 2011·Granted Apr 16, 2013·5 cites·8 claims
- 0484US8585182B2Liquid jet head, liquid jet apparatus, and manufacturing method for the liquid jet headKOSEKI OSAMU·Filed 2010·Granted Nov 19, 2013·4 cites·20 claims
- 0583US8714715B2Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet headKOSEKI OSAMU·Filed 2012·Granted May 6, 2014·3 cites·21 claims
- 0679US8192006B2Liquid-jet head chip, liquid-jet head, and liquid-jet recording apparatusKOSEKI OSAMU·Filed 2009·Granted Jun 5, 2012·5 cites·10 claims
- 0779US8157354B2Head chip, liquid jet head, and liquid jet deviceKOSEKI OSAMU·Filed 2009·Granted Apr 17, 2012·5 cites·10 claims
- 0873US8596745B2Liquid jet head and liquid jet apparatusKOSEKI OSAMU·Filed 2011·Granted Dec 3, 2013·2 cites·20 claims
- 0967US8556391B2Liquid jet head, liquid ejection apparatus, and manufacturing method for the liquid jet headKOSEKI OSAMU·Filed 2010·Granted Oct 15, 2013·1 cites·20 claims
- 1065US8128207B2Head chip, liquid jet head, liquid jet recording device, and method of manufacturing the head chipKOSEKI OSAMU·Filed 2009·Granted Mar 6, 2012·2 cites·9 claims
- 1157US8057002B2Method of driving an ink-jet head, ink-jet head, and ink-jet recording apparatusKOSEKI OSAMU·Filed 2008·Granted Nov 15, 2011·1 cites·7 claims
- 1249US8251502B2Liquid-jet head chip, liquid-jet head, and liquid-jet recording apparatusKOSEKI OSAMU·Filed 2009·Granted Aug 28, 2012·0 cites·19 claims
- 1344US8282192B2Head chip unit and method of producing the same, inkjet head, and inkjet printerKOSEKI OSAMU·Filed 2008·Granted Oct 9, 2012·0 cites·23 claims
- 1443US9340024B2Method of manufacturing a liquid jet headKOSEKI OSAMU·Filed 2012·Granted May 17, 2016·0 cites·18 claims
- 1543US8827429B2Method of manufacturing liquid jet head, liquid jet head, and liquid jet apparatusKOSEKI OSAMU·Filed 2012·Granted Sep 9, 2014·0 cites·15 claims
- 1642US8622527B2Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet headKOSEKI OSAMU·Filed 2011·Granted Jan 7, 2014·0 cites·16 claims
- 1740US8480210B2Liquid jet head, liquid jet apparatus, and manufacturing method for the liquid jet headKOSEKI OSAMU·Filed 2011·Granted Jul 9, 2013·0 cites·8 claims
- 1839US8702190B2Liquid jet head, liquid jet apparatus, and method of driving a liquid jet headKOSEKI OSAMU·Filed 2011·Granted Apr 22, 2014·0 cites·8 claims
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