Inventor · disambiguated record
Masato Tamehira
Also filed as: TAMEHIRA MASATO
20 granted patents·1 pending application·144 citations·filing 1988–2012
94Inventor score
Top patents by PatentIndex Score
21 records- 0185US7418220B2Image recording apparatusSHARP KK·Filed 2006·Granted Aug 26, 2008·8 cites·5 claims
- 0283US8493640B2Image reader and image forming apparatusTAMEHIRA MASATO·Filed 2011·Granted Jul 23, 2013·6 cites·7 claims
- 0383US8439353B2Sheet feeding device and image forming apparatusTAMEHIRA MASATO·Filed 2010·Granted May 14, 2013·6 cites·16 claims
- 0482US7595916B2Manuscript carrying apparatus and automatic manuscript reading apparatus using sameSHARP KK·Filed 2005·Granted Sep 29, 2009·8 cites·11 claims
- 0581US6449459B2Image forming apparatusSHARP KK·Filed 2001·Granted Sep 10, 2002·18 cites·17 claims
- 0677US8416476B2Image reader and image forming apparatusTAMEHIRA MASATO·Filed 2011·Granted Apr 9, 2013·4 cites·13 claims
- 0773US5436418ACassette size detecting mechanismSHARP KK·Filed 1993·Granted Jul 25, 1995·24 cites·3 claims
- 0870US7398970B2Original transport apparatusSHARP KK·Filed 2004·Granted Jul 15, 2008·11 cites·10 claims
- 0966US7464924B2Sheet feeder device and image forming apparatusSHARP KK·Filed 2004·Granted Dec 16, 2008·10 cites·10 claims
- 1064US7628397B2Sheet carrying device, and document carrying apparatus and image forming apparatus using the sheet carrying deviceSHARP KK·Filed 2009·Granted Dec 8, 2009·1 cites·6 claims
- 1160US7583926B2Image recording apparatusSHARP KK·Filed 2006·Granted Sep 1, 2009·2 cites·4 claims
- 1259US8746686B2Reversing sheet transport apparatus and image forming apparatus including reversing sheet transport apparatusTAMEHIRA MASATO·Filed 2012·Granted Jun 10, 2014·1 cites·14 claims
- 1359US8376349B2Document feeder, image reader, and image forming apparatusSHARP KK·Filed 2011·Granted Feb 19, 2013·1 cites·10 claims
- 1458US5713568APaper feeding apparatusSHARP KK·Filed 1995·Granted Feb 3, 1998·17 cites·7 claims
- 1555US7320464B2Original reading device with controllerSHARP KK·Filed 2004·Granted Jan 22, 2008·2 cites·6 claims
- 1655US5711405ASpring clutch mechanism and a clutch mechanism for use in a paper feeding apparatusSHARP KK·Filed 1996·Granted Jan 27, 1998·13 cites·30 claims
- 1748US7240401B2Hinge mechanism for platen coverSHARP KK·Filed 2003·Granted Jul 10, 2007·4 cites·5 claims
- 1845US2007284804A1Document feeding device and image reading apparatus using the sameSHARP KK·Filed 2007·Application pending·0 cites
- 1940US7658563B2Image forming apparatus having unit housing permitting mechanismSHARP KK·Filed 2006·Granted Feb 9, 2010·0 cites·6 claims
- 2040US6050564ASheet feeding deviceSHARP KK·Filed 1998·Granted Apr 18, 2000·5 cites·10 claims
- 2135US4982241AAutomatic original document feederSHARP KK·Filed 1988·Granted Jan 1, 1991·3 cites·2 claims
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