Inventor · disambiguated record
Narumi Koga
Also filed as: KOGA NARUMI
44 granted patents·3 pending applications·241 citations·filing 2002–2011
97Inventor score
Top patents by PatentIndex Score
47 records- 0196US7713343B2Ink set for ink-jet recordingBROTHER IND LTD·Filed 2007·Granted May 11, 2010·25 cites·10 claims
- 0295US7727321B2Magenta ink for ink-jet recordingBROTHER IND LTD·Filed 2007·Granted Jun 1, 2010·23 cites·17 claims
- 0395US7425233B2Cyan ink for ink-jet recordingBROTHER IND LTD·Filed 2007·Granted Sep 16, 2008·21 cites·14 claims
- 0491US7674329B2Water-based ink set for ink-jet recordingBROTHER IND LTD·Filed 2007·Granted Mar 9, 2010·12 cites·20 claims
- 0591US7244296B2Water based ink set for ink-jet recording and inkjet recording methodBROTHER IND LTD·Filed 2005·Granted Jul 17, 2007·12 cites·26 claims
- 0689US6648463B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Nov 18, 2003·27 cites·6 claims
- 0787US8591018B2Ink set and ink-jet recording methodGOTO KAZUMA·Filed 2011·Granted Nov 26, 2013·4 cites·6 claims
- 0886US7288141B2Water base ink set for ink-jet recordingBROTHER IND LTD·Filed 2005·Granted Oct 30, 2007·7 cites·11 claims
- 0985US8328927B2Water-based ink for ink jet recordingAOYAMA MICHIKO·Filed 2011·Granted Dec 11, 2012·4 cites·15 claims
- 1081US7384461B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2005·Granted Jun 10, 2008·4 cites·28 claims
- 1179US7686444B2Water-based ink for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted Mar 30, 2010·3 cites·7 claims
- 1277US6758889B2Ink for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Jul 6, 2004·13 cites·16 claims
- 1376US7562970B2Ink-jet head and ink-jet recording deviceBROTHER IND LTD·Filed 2007·Granted Jul 21, 2009·4 cites·20 claims
- 1474US7604340B2Water-based ink set for ink-jet recordingBROTHER IND LTD·Filed 2006·Granted Oct 20, 2009·2 cites·19 claims
- 1574US7384460B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2005·Granted Jun 10, 2008·2 cites·27 claims
- 1674US7247192B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Jul 24, 2007·9 cites·3 claims
- 1773US8252102B2Water-based black ink for ink-jet recording, ink cartridge, and ink-jet recording apparatusTAGA YASUHIRO·Filed 2009·Granted Aug 28, 2012·3 cites·5 claims
- 1873US7607772B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted Oct 27, 2009·2 cites·13 claims
- 1973US7335249B2Water base ink set for ink-jet recordingBROTHER IND LTD·Filed 2005·Granted Feb 26, 2008·2 cites·14 claims
- 2072US6921429B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Jul 26, 2005·10 cites·13 claims
- 2171US8066808B2Ink set for ink-jet recordingTANIGUCHI AKIHIKO·Filed 2008·Granted Nov 29, 2011·3 cites·7 claims
- 2271US7690762B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2006·Granted Apr 6, 2010·1 cites·4 claims
- 2370US7416590B2Water-based ink set for ink-jet recordingBROTHER IND LTD·Filed 2005·Granted Aug 26, 2008·2 cites·11 claims
- 2470US7014695B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Mar 21, 2006·8 cites·12 claims
- 2569US7159976B2Water base ink set for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Jan 9, 2007·8 cites·16 claims
- 2665US6852155B2Water base ink set for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Feb 8, 2005·6 cites·15 claims
- 2765US6523947B2Ink set for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Feb 25, 2003·6 cites·18 claims
- 2862US7147700B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Dec 12, 2006·5 cites·15 claims
- 2962US6783223B2Water base ink for ink-jet recording and ink-jet recording apparatus provided with the sameBROTHER IND LTD·Filed 2003·Granted Aug 31, 2004·5 cites·6 claims
- 3061US8128747B2Water-based ink for ink-jet recording, ink cartridge and ink-jet recording apparatusOGURA TOMOYO·Filed 2008·Granted Mar 6, 2012·2 cites·22 claims
- 3156US7384462B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted Jun 10, 2008·0 cites·12 claims
- 3256US7377969B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted May 27, 2008·0 cites·16 claims
- 3356US7377970B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted May 27, 2008·0 cites·12 claims
- 3456US7374607B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted May 20, 2008·0 cites·16 claims
- 3554US6790266B2Water base ink set for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Sep 14, 2004·2 cites·5 claims
- 3653US2010141723A1Water-Based Ink For Ink-Jet Recording And Ink-Jet Recording MethodBROTHER IND LTD·Filed 2010·Application pending·0 cites
- 3752US7780285B2Water base ink for ink-jet recording and ink-jet printer accomodating sameBROTHER IND LTD·Filed 2004·Granted Aug 24, 2010·1 cites·7 claims
- 3851US7621628B2Water-based ink set for ink-jet recording and ink-jet recording methodBROTHER IND LTD·Filed 2006·Granted Nov 24, 2009·0 cites·16 claims
- 3948US8349064B2Water-based ink for ink jet recordingBROTHER IND LTD·Filed 2011·Granted Jan 8, 2013·0 cites·14 claims
- 4048US7169221B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2005·Granted Jan 30, 2007·0 cites·12 claims
- 4148US6938999B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Sep 6, 2005·0 cites·5 claims
- 4248US6467875B1Ink-jet water-based ink set and ink-jet recording methodBROTHER IND LTD·Filed 2002·Granted Oct 22, 2002·3 cites·20 claims
- 4348US2006260506A1Water-based ink for ink-jet recordingBROTHER IND LTD·Filed 2006·Application pending·0 cites
- 4446US7731325B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2006·Granted Jun 8, 2010·0 cites·19 claims
- 4545US7753999B2Water based ink for ink jet recording and ink jet recording methodBROTHER KOGYU KABUSHIKI KAISHA·Filed 2006·Granted Jul 13, 2010·0 cites·15 claims
- 4644US8746866B2Ink set, ink-jet recording apparatus, and ink-jet recording methodSAGO HIROMITSU·Filed 2011·Granted Jun 10, 2014·0 cites·15 claims
- 4741US2003073759A1Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2002·Application pending·0 cites
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