Inventor · disambiguated record
Tsuyoshi Shiokawa
Also filed as: SHIOKAWA TSUYOSHI
16 granted patents·2 pending applications·34 citations·filing 2005–2021
89Inventor score
Top patents by PatentIndex Score
18 records- 0184US7987751B2Sheet trimming apparatus and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Aug 2, 2011·14 cites·3 claims
- 0275US7782500B2Image reading apparatus and copying apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Aug 24, 2010·4 cites·6 claims
- 0373US7796307B2Image reading apparatus and copying apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Sep 14, 2010·4 cites·8 claims
- 0472US8385809B2Sheet cutting device and image forming system provided therewithKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Feb 26, 2013·1 cites·11 claims
- 0571US7758035B2Sheet post-processing apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jul 20, 2010·4 cites·8 claims
- 0667US7684093B2Image reading apparatus and copying apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Mar 23, 2010·2 cites·13 claims
- 0763US7506864B2Cutting device, finisher and bookbinding system provided therewithKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Mar 24, 2009·3 cites·13 claims
- 0862US11427417B2Image forming deviceKONICA MINOLTA INC·Filed 2021·Granted Aug 30, 2022·0 cites·13 claims
- 0961US8083227B2Sheet alignment apparatus and sheet post-processing apparatusMIZUBATA TSUYOSHI·Filed 2005·Granted Dec 27, 2011·2 cites·7 claims
- 1058US7955040B2Cutting device, finisher and image forming apparatus provided therewithKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jun 7, 2011·0 cites·7 claims
- 1153US9421796B2Sheet processing apparatus and image forming systemKONICA MINOLTA INC·Filed 2015·Granted Aug 23, 2016·0 cites·8 claims
- 1250US7808684B2Image reading apparatus and copying apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Oct 5, 2010·0 cites·7 claims
- 1349US9511964B2Sheet processing apparatus and image forming systemKONICA MINOLTA INC·Filed 2014·Granted Dec 6, 2016·0 cites·12 claims
- 1449US9187277B2Post-processing apparatus and image forming systemKONICA MINOLTA INC·Filed 2014·Granted Nov 17, 2015·0 cites·12 claims
- 1548US9868223B2Paper processing apparatus and image forming systemKONICA MINOLTA INC·Filed 2015·Granted Jan 16, 2018·0 cites·14 claims
- 1648US9597814B2Paper processing apparatus and image forming systemKONICA MINOLTA INC·Filed 2015·Granted Mar 21, 2017·0 cites·10 claims
- 1741US2007013126A1Sheet alignment apparatus and sheet finisher provided therewithMIZUBATA TSUYOSHI·Filed 2005·Application pending·0 cites
- 1839US2018136599A1Decurler, sheet finisher and image forming apparatusKONICA MINOLTA INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →