Inventor · disambiguated record
Katsuhiko Tsuchiya
Also filed as: TSUCHIYA KATSUHIKO
26 granted patents·6 pending applications·241 citations·filing 1998–2020
96Inventor score
Top patents by PatentIndex Score
32 records- 0197US7850156B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Dec 14, 2010·14 cites·20 claims
- 0297US7744073B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Jun 29, 2010·16 cites·12 claims
- 0395US7740238B2Sheet processing apparatusTOSHIBA TEC KK·Filed 2007·Granted Jun 22, 2010·35 cites·20 claims
- 0494US8915492B2Sheet finishing apparatus and sheet finishing methodSUGIYAMA HIDEAKI·Filed 2012·Granted Dec 23, 2014·12 cites·4 claims
- 0593US8246034B2Sheet processing apparatus and a sheet processing methodTSUCHIYA KATSUHIKO·Filed 2010·Granted Aug 21, 2012·19 cites·18 claims
- 0693US8162304B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodIGUCHI KEN·Filed 2011·Granted Apr 24, 2012·6 cites·15 claims
- 0792US8091877B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodIGUCHI KEN·Filed 2011·Granted Jan 10, 2012·5 cites·17 claims
- 0892US8020846B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2010·Granted Sep 20, 2011·4 cites·7 claims
- 0992US7997572B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2011·Granted Aug 16, 2011·4 cites·17 claims
- 1092US7950644B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2010·Granted May 31, 2011·5 cites·20 claims
- 1189US7922160B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Apr 12, 2011·5 cites·17 claims
- 1289US7832717B2Internal warming-up method and sheet post-processing apparatus including warming-up deviceTOSHIBA KK·Filed 2008·Granted Nov 16, 2010·7 cites·20 claims
- 1388US7997571B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Aug 16, 2011·5 cites·9 claims
- 1486US7922161B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Apr 12, 2011·4 cites·17 claims
- 1583US8622390B2Sheet processing apparatus and sheet conveying methodSOGA NAOFUMI·Filed 2012·Granted Jan 7, 2014·4 cites·18 claims
- 1681US8083219B2Internal warming-up method and sheet post-processing apparatus including warming-up deviceSASAHARA KATSUYA·Filed 2010·Granted Dec 27, 2011·2 cites·20 claims
- 1781US7942396B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted May 17, 2011·3 cites·17 claims
- 1880US8070155B2Sheet aligning method and sheet post-processing apparatus including aligning deviceSASAHARA KATSUYA·Filed 2008·Granted Dec 6, 2011·4 cites·10 claims
- 1979US6188943B1Integrated control system for electronically-controlled engine and automatic transmissionNISSAN MOTOR·Filed 1998·Granted Feb 13, 2001·65 cites·6 claims
- 2069US7918441B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Apr 5, 2011·1 cites·9 claims
- 2169US7905474B2Sheet finisher, image forming apparatus using the same, and sheet finishing methodTOSHIBA KK·Filed 2008·Granted Mar 15, 2011·1 cites·12 claims
- 2264US7896331B2Method of tearing off staple and sheet post-processing apparatusTOSHIBA KK·Filed 2008·Granted Mar 1, 2011·1 cites·10 claims
- 2363US10052781B2Paper processing apparatusTOSHIBA KK·Filed 2016·Granted Aug 21, 2018·0 cites·9 claims
- 2460US2018319033A1Paper processing apparatusTOSHIBA KK·Filed 2018·Application pending·0 cites
- 2556US9463944B2Paper processing apparatusTOSHIBA KK·Filed 2014·Granted Oct 11, 2016·0 cites·10 claims
- 2655US2020019354A1Image forming apparatus and image forming methodTOSHIBA TEC KK·Filed 2018·Application pending·0 cites
- 2752US2020150910A1Image forming apparatus and image forming methodTOSHIBA TEC KK·Filed 2020·Application pending·0 cites
- 2849US2010007070A1Sheet processing apparatus, sheet processing method and image forming apparatusTOSHIBA KK·Filed 2009·Application pending·0 cites
- 2943US6148257AVehicle drive force controllerNISSAN MOTOR·Filed 1998·Granted Nov 14, 2000·17 cites·9 claims
- 3039US2011215520A1Sheet finishing apparatus and sheet finishing methodTOSHIBA KK·Filed 2011·Application pending·0 cites
- 3138US2013049278A1Sheet processing apparatus and sheet folding method and image forming apparatusTSUCHIYA KATSUHIKO·Filed 2012·Application pending·0 cites
- 3236US6973708B2Method for reducing AC loss in superconducting coilsJAPAN ATOMIC ENERGY RES INST·Filed 2002·Granted Dec 13, 2005·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →