Inventor · disambiguated record
Shigeharu Okano
Also filed as: OKANO SHIGEHARU
24 granted patents·3 pending applications·199 citations·filing 1998–2024
95Inventor score
Top patents by PatentIndex Score
27 records- 0194US11208279B2Medium conveying apparatus for correcting a skew of a medium using three sensorsPFU LTD·Filed 2019·Granted Dec 28, 2021·4 cites·15 claims
- 0292US10189662B2Medium supplying apparatusPFU LTD·Filed 2017·Granted Jan 29, 2019·6 cites·6 claims
- 0388US11884506B2Medium conveying apparatus for correcting a skew of a medium using three sensorsPFU LTD·Filed 2021·Granted Jan 30, 2024·1 cites·15 claims
- 0488US11067935B2Medium conveying apparatus for correcting a skew of a mediumPFU LTD·Filed 2019·Granted Jul 20, 2021·3 cites·6 claims
- 0584US6173147B1Wet type electrophotography apparatus to heat toner on intermediate transfer mediumPFU LTD·Filed 1998·Granted Jan 9, 2001·40 cites·37 claims
- 0683US11472649B2Medium conveying apparatus for controlling feeding a mediumPFU LTD·Filed 2019·Granted Oct 18, 2022·2 cites·20 claims
- 0783US2025026601A1Medium ejecting apparatus including medium regulating member provided so as to swing and pivotPFU LTD·Filed 2024·Application pending·0 cites
- 0877US6745002B2Liquid-development electrophotographic apparatusPFU LTD·Filed 2001·Granted Jun 1, 2004·17 cites·26 claims
- 0977US6311034B1Wet type electrophotography apparatus to evenly apply developing solution on a developing rollerPFU LTD·Filed 1998·Granted Oct 30, 2001·27 cites·28 claims
- 1077US6308034B1Wet-type electrophotography apparatus, using non-volatile, high viscosity, high concentration liquid tonerPFU LTD·Filed 1999·Granted Oct 23, 2001·27 cites·18 claims
- 1176US2025068114A1Medium conveying apparatus for correcting a skew of a mediumPFU LTD·Filed 2024·Application pending·0 cites
- 1273US11507010B2Medium conveying apparatus for correcting a skew of a mediumPFU LTD·Filed 2021·Granted Nov 22, 2022·0 cites·9 claims
- 1373US6466756B1Electrophotographic device of liquid toner developing typePFU LTD·Filed 2000·Granted Oct 15, 2002·14 cites·14 claims
- 1472US12204266B2Medium conveying apparatus for correcting a skew of a mediumPFU LTD·Filed 2022·Granted Jan 21, 2025·0 cites·17 claims
- 1572US12139363B2Medium ejecting apparatus including medium regulating member provided so as to swing and pivotPFU LTD·Filed 2021·Granted Nov 12, 2024·0 cites·6 claims
- 1670US6996361B2Full-color electrophotographic apparatus using liquid toner containing resinPFU LTD·Filed 2003·Granted Feb 7, 2006·14 cites·14 claims
- 1768US6978111B2Method and device for cleaning liquid development electrophotographic devicePFU LTD·Filed 2003·Granted Dec 20, 2005·11 cites·11 claims
- 1868US6571075B2Liquid developing electrophotographic devicePFU LTD·Filed 2001·Granted May 27, 2003·11 cites·13 claims
- 1964US6785501B2Transfer-and-fixation system with preheated printing medium for creating images using liquid-development electrophotographic apparatusPFU LTD·Filed 2002·Granted Aug 31, 2004·9 cites·16 claims
- 2058US6625415B2Liquid-development full-color electrophotographic devicePFU LTD·Filed 2001·Granted Sep 23, 2003·7 cites·10 claims
- 2155US11339018B2Medium conveying apparatus for controlling feeding a mediumPFU LTD·Filed 2019·Granted May 24, 2022·0 cites·15 claims
- 2255US6898404B2Liquid development electrophotographic devicePFU LTD·Filed 2002·Granted May 24, 2005·6 cites·10 claims
- 2354US10994958B2Fastening member detection devicePFU LTD·Filed 2019·Granted May 4, 2021·0 cites·6 claims
- 2453US10967493B2Binding member removal apparatusPFU LTD·Filed 2019·Granted Apr 6, 2021·0 cites·12 claims
- 2538US2007134024A1Image forming apparatus and image forming methodPFU LTD·Filed 2006·Application pending·0 cites
- 2637US8508750B2Friction-coefficient estimating device and friction-coefficient estimating methodOKANO SHIGEHARU·Filed 2011·Granted Aug 13, 2013·0 cites·8 claims
- 2733US8448937B2Medium supplying apparatusOKANO SHIGEHARU·Filed 2011·Granted May 28, 2013·0 cites·10 claims
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