Inventor · disambiguated record
Sadahiro Inoue
Also filed as: INOUE SADAHIRO
8 granted patents·1 pending application·238 citations·filing 1988–2007
88Inventor score
Files withDAINIPPON INK & CHEMICALS5HARADA HIROSHI1INOUE SADAHIRO1KAJI HIDEAKI1MATUMOTOKENKOU KABUSHIKI KAISH1
Top patents by PatentIndex Score
9 records- 0194US5091004AInk compositionDAINIPPON INK & CHEMICALS·Filed 1988·Granted Feb 25, 1992·85 cites·6 claims
- 0292US6074467AJet ink and process for preparing dispersion of colored fine particles for jet inkDAINIPPON INK & CHEMICALS·Filed 1997·Granted Jun 13, 2000·66 cites·6 claims
- 0380US4975117AOrganic solvent-based ink for ink-jet printerDAINIPPON INK & CHEMICALS·Filed 1989·Granted Dec 4, 1990·31 cites·5 claims
- 0478US4878946AHot-melt type ink for thermal ink-jet printerDAINIPPON INK & CHEMICALS·Filed 1988·Granted Nov 7, 1989·29 cites·7 claims
- 0563US5302631AInk for jet printerDAINIPPON INK & CHEMICALS·Filed 1992·Granted Apr 12, 1994·21 cites·10 claims
- 0650US2009326118A1Process for producing aqueous pigment liquid dispersion and ink-jet recording inkINOUE SADAHIRO·Filed 2007·Application pending·0 cites
- 0747US7024832B2Thermal insulation structure of housing and heat shielding member used for sameMATUMOTOKENKOU KABUSHIKI KAISH·Filed 2001·Granted Apr 11, 2006·4 cites·11 claims
- 0844US8729153B2Aqueous pigment dispersion for ink-jet ink and ink-jet ink compositionHARADA HIROSHI·Filed 2004·Granted May 20, 2014·0 cites·7 claims
- 0943US8163820B2Process for producing aqueous pigment dispersions for ink-jet recordingKAJI HIDEAKI·Filed 2003·Granted Apr 24, 2012·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →