Inventor · disambiguated record
Yoshihiko Naruoka
Also filed as: NARUOKA YOSHIHIKO
28 granted patents·11 pending applications·183 citations·filing 1996–2014
96Inventor score
Top patents by PatentIndex Score
39 records- 0192US7052008B2Overlapped-sheet detection apparatusTOSHIBA KK·Filed 2004·Granted May 30, 2006·27 cites·11 claims
- 0291US8459634B2Paper sheet pickup deviceASARI YUKIO·Filed 2011·Granted Jun 11, 2013·9 cites·6 claims
- 0391US7270326B2Paper sheet separation and transfer apparatusTOSHIBA KK·Filed 2004·Granted Sep 18, 2007·23 cites·11 claims
- 0489US7416180B2Paper sheet separation and transfer apparatusTOSHIBA KK·Filed 2006·Granted Aug 26, 2008·9 cites·7 claims
- 0587US7419156B2Overlapped-sheet detection apparatusTOSHIBA KK·Filed 2005·Granted Sep 2, 2008·8 cites·3 claims
- 0687US7293769B2Sheets separation/conveying apparatusTOSHIBA KK·Filed 2004·Granted Nov 13, 2007·23 cites·13 claims
- 0787US7267339B2Overlapped-sheet detection apparatusTOSHIBA KK·Filed 2006·Granted Sep 11, 2007·8 cites·4 claims
- 0886US7007945B2Separation roll wear compensation deviceTOSHIBA KK·Filed 2003·Granted Mar 7, 2006·23 cites·19 claims
- 0984US7815184B2Paper sheet separating and take-out deviceTOSHIBA KK·Filed 2007·Granted Oct 19, 2010·9 cites·3 claims
- 1080US7717416B2Paper sheet separation and transfer apparatusTOSHIBA KK·Filed 2007·Granted May 18, 2010·5 cites·3 claims
- 1178US8025285B2Sheet take out apparatus and sheet processing apparatusTOSHIBA KK·Filed 2010·Granted Sep 27, 2011·4 cites·18 claims
- 1277US7597320B2Apparatus for processing paper sheets and method of processing paper sheetsTOSHIBA KK·Filed 2006·Granted Oct 6, 2009·6 cites·3 claims
- 1372US8201819B2Valve device and paper sheet pickup apparatusASARI YUKIO·Filed 2010·Granted Jun 19, 2012·3 cites·17 claims
- 1472US7954805B2Mail feeding deviceTOSHIBA KK·Filed 2009·Granted Jun 7, 2011·4 cites·5 claims
- 1569US7396010B2Take-out apparatusTOSHIBA KK·Filed 2003·Granted Jul 8, 2008·10 cites·5 claims
- 1668US8157256B2Sheet handling apparatus and sheet handling methodMITSUYA YUSUKE·Filed 2011·Granted Apr 17, 2012·2 cites·20 claims
- 1762US7946577B2Switchback mechanism, switchback apparatus, and switchback methodTOSHIBA KK·Filed 2007·Granted May 24, 2011·2 cites·5 claims
- 1862US7762544B2Paper sheet feeding deviceTOSHIBA KK·Filed 2009·Granted Jul 27, 2010·2 cites·8 claims
- 1961US8590883B2Sheet handling apparatus with separating mechanism to separate the separable roller pairASARI YUKIO·Filed 2011·Granted Nov 26, 2013·1 cites·14 claims
- 2058US8096546B2Paper sheet pickup deviceASARI YUKIO·Filed 2009·Granted Jan 17, 2012·1 cites·2 claims
- 2156US8235378B2Sheet take-out apparatusMITSUYA YUSUKE·Filed 2008·Granted Aug 7, 2012·1 cites·4 claims
- 2252US2014035221A1Sheet handling apparatusTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2349US2010038840A1Sheet take-out apparatusTOSHIBA KK·Filed 2009·Application pending·0 cites
- 2448US8181954B2Mail feeding deviceMITSUYA YUSUKE·Filed 2011·Granted May 22, 2012·0 cites·8 claims
- 2547US2008315512A1Sheet processing deviceTOSHIBA KK·Filed 2008·Application pending·0 cites
- 2647US2008296829A1Sheet takeout deviceTOSHIBA KK·Filed 2008·Application pending·0 cites
- 2746US9114945B2Sheet transport apparatusTOSHIBA KK·Filed 2014·Granted Aug 25, 2015·0 cites·3 claims
- 2844US8181958B2Stiffness detector, stiffness detection method, and paper sheet processor including stiffness detectorYAMAMOTO TAKAHIRO·Filed 2010·Granted May 22, 2012·0 cites·10 claims
- 2943US7367557B2Sheet material feeding apparatusTOSHIBA KK·Filed 2005·Granted May 6, 2008·0 cites·7 claims
- 3043US2013015003A1Weight detecting device and weight detecting methodTOSHIBA KK·Filed 2012·Application pending·0 cites
- 3141US2005104279A1Sheet take-out apparatusTOSHIBA KK·Filed 2004·Application pending·0 cites
- 3240US2011031683A1Sheet mass measuring unitTOSHIBA KK·Filed 2010·Application pending·0 cites
- 3340US2011290568A1Device for measuring the weight of a sheet-like article, sheet processing device including this weight measuring device and method for measuring the weight of a sheet-like articleASARI YUKIO·Filed 2011·Application pending·0 cites
- 3439US8398070B2Valve unit and paper sheet takeout deviceTODORIKI TORU·Filed 2009·Granted Mar 19, 2013·0 cites·10 claims
- 3538US2011227276A1Flow channel opening and closing device and sheet handling apparatusTOSHIBA KK·Filed 2011·Application pending·0 cites
- 3638US2011254220A1Sheet handling apparatusTOSHIBA KK·Filed 2011·Application pending·0 cites
- 3737US2010314217A1Posture converting device and paper-like material processing apparatusTOSHIBA KK·Filed 2010·Application pending·0 cites
- 3832US8876102B2Paper sheet takeout device with air supply port directed differently than negative pressure chamber openingTODORIKI TORU·Filed 2010·Granted Nov 4, 2014·0 cites·10 claims
- 3927US5615057AImage record/playback apparatus including a photographing device and a connectable playback deviceTOSHIBA KK·Filed 1996·Granted Mar 25, 1997·3 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Yoshihiko Naruoka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →