Inventor · disambiguated record
Nobuhisa Yamazaki
Also filed as: YAMAZAKI NOBUHISA
11 granted patents·1 pending application·108 citations·filing 1995–2013
89Inventor score
Top patents by PatentIndex Score
12 records- 0193US7903171B2Notebook information processor and image reading methodPFU LTD·Filed 2008·Granted Mar 8, 2011·40 cites·18 claims
- 0287US8857815B2Paper feeding device, image scanning device, paper feeding method and computer readable mediumHONGO MASANOBU·Filed 2011·Granted Oct 14, 2014·12 cites·10 claims
- 0380US8991820B2Paper conveying apparatus, jam detection method, and computer-readable, non-transitory mediumPFU LTD·Filed 2013·Granted Mar 31, 2015·5 cites·4 claims
- 0476US7907171B2Notebook information processor and projective transformation parameter calculating methodPFU LTD·Filed 2008·Granted Mar 15, 2011·8 cites·12 claims
- 0571US7893973B2Image processor and image processing method using luminance value rate changePFU LTD·Filed 2008·Granted Feb 22, 2011·3 cites·7 claims
- 0671US7293114B2Network scanning system that a driver transmits a scan command through an applicationPFU LTD·Filed 2003·Granted Nov 6, 2007·15 cites·5 claims
- 0764US5720477APaper-feeding devicePFU LTD·Filed 1995·Granted Feb 24, 1998·19 cites·4 claims
- 0859US8554012B2Image processing apparatus and image processing method for correcting distortion in photographed imageDU JIYUN·Filed 2009·Granted Oct 8, 2013·4 cites·12 claims
- 0947US7447363B2Image processing system with parallel input and restart markerPFU LTD·Filed 2003·Granted Nov 4, 2008·2 cites·6 claims
- 1046US2009008861A1Sheet feeding devicePFU LTD·Filed 2008·Application pending·0 cites
- 1137US8508750B2Friction-coefficient estimating device and friction-coefficient estimating methodOKANO SHIGEHARU·Filed 2011·Granted Aug 13, 2013·0 cites·8 claims
- 1233US8448937B2Medium supplying apparatusOKANO SHIGEHARU·Filed 2011·Granted May 28, 2013·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →