Inventor · disambiguated record
Minoru Waki
Also filed as: WAKI MINORU
5 granted patents·1 pending application·98 citations·filing 1997–2007
82Inventor score
Top patents by PatentIndex Score
6 records- 0188US7858676B2Pigment dispersion and ink composition for ink jet printingSEIKO EPSON CORP·Filed 2007·Granted Dec 28, 2010·9 cites·27 claims
- 0280US7008994B1Aqueous pigment dispersion, process for producing the same, and water-based ink comprising the sameMIKUNI COLOR WORKS·Filed 1999·Granted Mar 7, 2006·47 cites·7 claims
- 0367US6083315AAgglomerated pigment, process for producing the same, aqueous pigment dispersion, and water-based ink compositionSEIKO EPSON CORP·Filed 1997·Granted Jul 4, 2000·26 cites·14 claims
- 0463US6806300B2Water-based ink composition for ink-jet printing, ink-jet printing method using the same and printed matterMIKUNI COLOR WORKS·Filed 2001·Granted Oct 19, 2004·6 cites·11 claims
- 0542US6274646B1Ink composition capable of realizing print with improved fixationSEIKO EPSON CORP·Filed 1997·Granted Aug 14, 2001·10 cites·20 claims
- 0642US2004242726A1Pigment dispersion and ink composition for ink-jetFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →