Inventor · disambiguated record
Shozo Kuwada
Also filed as: KUWADA SHOZO
6 granted patents·23 citations·filing 2004–2009
79Inventor score
Technology areasB41J
Top patents by PatentIndex Score
6 records- 0176US8147223B2Tube pump and liquid ejection apparatusHARADA SHUHEI·Filed 2009·Granted Apr 3, 2012·4 cites·2 claims
- 0275US7654803B2Tube pump and liquid ejection apparatusSEIKO EPSON CORP·Filed 2005·Granted Feb 2, 2010·4 cites·9 claims
- 0369US7244013B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2004·Granted Jul 17, 2007·10 cites·20 claims
- 0466US7832832B2Liquid injection apparatusSEIKO EPSON CORP·Filed 2007·Granted Nov 16, 2010·2 cites·6 claims
- 0549US7641305B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2007·Granted Jan 5, 2010·0 cites·3 claims
- 0647US7284818B2Liquid injection apparatusSEIKO EPSON CORP·Filed 2004·Granted Oct 23, 2007·3 cites·9 claims
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