Assignee
KAWAGUCHI TAKAHIRO
JP·10 granted patents·1 pending application·57 citations·filing 2010–2012
Top patents by PatentIndex Score
11 records- 0194US8427516B2Image erasing apparatus and recording medium conveying method for image erasing apparatusKAWAGUCHI TAKAHIRO·Filed 2010·Granted Apr 23, 2013·8 cites·20 claims
- 0294US8104759B2Sheet finishing apparatus, sheet finishing method and image forming apparatusKAWAGUCHI TAKAHIRO·Filed 2010·Granted Jan 31, 2012·11 cites·20 claims
- 0392US8317180B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodKAWAGUCHI TAKAHIRO·Filed 2012·Granted Nov 27, 2012·7 cites·17 claims
- 0490US9023744B2Alkali-free glassKAWAGUCHI TAKAHIRO·Filed 2011·Granted May 5, 2015·12 cites·16 claims
- 0589US8146905B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodKAWAGUCHI TAKAHIRO·Filed 2011·Granted Apr 3, 2012·4 cites·14 claims
- 0684US9061938B2Alkali-free glassKAWAGUCHI TAKAHIRO·Filed 2011·Granted Jun 23, 2015·6 cites·10 claims
- 0781US8785336B2Alkali-free glassKAWAGUCHI TAKAHIRO·Filed 2012·Granted Jul 22, 2014·5 cites·11 claims
- 0877US8878884B2Erasing apparatus for sheet and erasing method for sheetKAWAGUCHI TAKAHIRO·Filed 2012·Granted Nov 4, 2014·2 cites·19 claims
- 0964US9199869B2Method for producing glass substrate and glass substrateKAWAGUCHI TAKAHIRO·Filed 2011·Granted Dec 1, 2015·2 cites·5 claims
- 1048US8466940B2Recording medium removing apparatus, erasing apparatus, cutting apparatus, and recording medium removing methodKAWAGUCHI TAKAHIRO·Filed 2011·Granted Jun 18, 2013·0 cites·20 claims
- 1139US2012073396A1Motion guide device and screw deviceKAWAGUCHI TAKAHIRO·Filed 2011·Application pending·0 cites
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