Inventor · disambiguated record
Katsuhiro Ishido
Also filed as: ISHIDO KATSUHIRO
29 granted patents·1 pending application·196 citations·filing 2001–2021
96Inventor score
Top patents by PatentIndex Score
30 records- 0191US8035865B2Original size detecting apparatus, original size detecting method, and program for original size detectionCANON KK·Filed 2008·Granted Oct 11, 2011·12 cites·6 claims
- 0290US10171708B2Image reading apparatusCANON KK·Filed 2017·Granted Jan 1, 2019·5 cites·26 claims
- 0390US8134753B2Original size detecting apparatus, original size detecting method, and program for original size detectionISHIDO KATSUHIRO·Filed 2008·Granted Mar 13, 2012·11 cites·10 claims
- 0489US10567621B2Image reading apparatusCANON KK·Filed 2018·Granted Feb 18, 2020·4 cites·15 claims
- 0589US7782503B2Image reading apparatus and method for controlling the sameCANON KK·Filed 2006·Granted Aug 24, 2010·14 cites·6 claims
- 0689US7471424B2Original size detecting apparatus, original size detecting method, and program for original size detectionCANON KK·Filed 2004·Granted Dec 30, 2008·33 cites·5 claims
- 0788US8059314B2Image reading apparatusISHIDO KATSUHIRO·Filed 2007·Granted Nov 15, 2011·12 cites·12 claims
- 0888US7719726B2Image reading apparatus and method of displaying alien substance location thereofCANON KK·Filed 2006·Granted May 18, 2010·13 cites·14 claims
- 0985US8861047B2Document size detectorISHIDO KATSUHIRO·Filed 2009·Granted Oct 14, 2014·9 cites·10 claims
- 1084US10334137B2Image reading apparatus and image reading methodCANON KK·Filed 2016·Granted Jun 25, 2019·5 cites·9 claims
- 1184US8705153B2Original reading apparatus reading image from originalISHIDO KATSUHIRO·Filed 2011·Granted Apr 22, 2014·6 cites·8 claims
- 1281US8270042B2Document reading apparatusISHIDO KATSUHIRO·Filed 2009·Granted Sep 18, 2012·6 cites·10 claims
- 1381US8064106B2Document reading apparatus and related data transfer methodISHIDO KATSUHIRO·Filed 2011·Granted Nov 22, 2011·4 cites·6 claims
- 1479US11126130B2Optical sensor and image forming apparatusCANON KK·Filed 2019·Granted Sep 21, 2021·1 cites·20 claims
- 1577US10491770B2Image reading apparatus with skew feed correction and image reading method thereofCANON KK·Filed 2016·Granted Nov 26, 2019·2 cites·15 claims
- 1677US7903296B2Image scanner and control method thereofCANON KK·Filed 2007·Granted Mar 8, 2011·4 cites·11 claims
- 1773US6952290B2Sensing of original sizeCANON KK·Filed 2001·Granted Oct 4, 2005·11 cites·20 claims
- 1872US8130424B2Image scanner and control method thereofISHIDO KATSUHIRO·Filed 2011·Granted Mar 6, 2012·2 cites·6 claims
- 1972US7474437B2Image processing method and apparatusCANON KK·Filed 2003·Granted Jan 6, 2009·11 cites·16 claims
- 2070US8610978B2Document reading apparatusISHIDO KATSUHIRO·Filed 2010·Granted Dec 17, 2013·2 cites·32 claims
- 2170US7903297B2Document reading apparatus and related data transfer methodCANON KK·Filed 2008·Granted Mar 8, 2011·2 cites·7 claims
- 2269US7518757B2Image reading apparatus and control program thereforCANON KK·Filed 2003·Granted Apr 14, 2009·15 cites·9 claims
- 2367US10582092B2Image reading apparatus with correction for sub-scanning color shifts, image forming apparatus, image reading method, and computer readable non-transitory storage mediumCANON KK·Filed 2017·Granted Mar 3, 2020·1 cites·21 claims
- 2465US11451687B2Image reading apparatus with detection of abnormal pixelsCANON KK·Filed 2021·Granted Sep 20, 2022·0 cites·5 claims
- 2565US7170643B2Image reading apparatus, composite apparatus using the image reading apparatus, and control apparatus and method for the image reading apparatusCANON KK·Filed 2001·Granted Jan 30, 2007·7 cites·18 claims
- 2664US11025801B2Image reading apparatus with detection of abnormal pixelsCANON KK·Filed 2019·Granted Jun 1, 2021·0 cites·10 claims
- 2759US6992800B2Image reading apparatus and method of setting reading positionCANON KK·Filed 2001·Granted Jan 31, 2006·4 cites·34 claims
- 2848US2004233478A1Sensing of original sizeFiled 2004·Application pending·0 cites
- 2943US9386177B2Information processing apparatus and original reading apparatusCANON KK·Filed 2015·Granted Jul 5, 2016·0 cites·12 claims
- 3035US10044890B2Image reading apparatus with original size detection sensorCANON KK·Filed 2016·Granted Aug 7, 2018·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →