Inventor · disambiguated record
Kazumichi Yamauchi
Also filed as: YAMAUCHI KAZUMICHI
24 granted patents·5 pending applications·189 citations·filing 1991–2011
95Inventor score
Files withKONICA MINOLTA BUSINESS TECH15KONISHIROKU PHOTO IND4KONICA CORP2YAMAUCHI KAZUMICHI2YOSHIMURA KAZUTOSHI2
Top patents by PatentIndex Score
29 records- 0193US7336912B2Image forming apparatus equipped with an operation section to input an image forming conditionKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Feb 26, 2008·16 cites·15 claims
- 0292US7404559B2Sheet feeding apparatus with ultrasonic sensor for detecting multiple feed of papersKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Jul 29, 2008·15 cites·20 claims
- 0391US7583282B2Image printing apparatus and image printing methodKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Sep 1, 2009·13 cites·26 claims
- 0490US8342501B2Sheet feeding device and image forming apparatus with a plurality of sheet feed traysKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Jan 1, 2013·9 cites·20 claims
- 0585US7525564B2Image printing apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Apr 28, 2009·8 cites·20 claims
- 0680US7574167B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Aug 11, 2009·6 cites·11 claims
- 0779US7477859B2Image forming apparatus in which cutting mark is given to image dataKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Jan 13, 2009·6 cites·9 claims
- 0877US8505911B2Sheet discharging tray device and image forming system provided therewithTAMADA TAKESHI·Filed 2011·Granted Aug 13, 2013·4 cites·17 claims
- 0975US6204868B1Image forming apparatus providing polygonal mirror having braking meansKONISHIROKU PHOTO IND·Filed 1998·Granted Mar 20, 2001·49 cites·11 claims
- 1073US7424238B2Image forming apparatus with confirmation output function and controlling method thereofKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Sep 9, 2008·4 cites·20 claims
- 1172US8634729B2Image forming apparatus and image forming system with winding detectionOKAMOTO AKIRA·Filed 2010·Granted Jan 21, 2014·2 cites·5 claims
- 1269US6725001B2Operation panel utilized for image-forming apparatus and image-forming apparatusKONICA CORP·Filed 2002·Granted Apr 20, 2004·9 cites·16 claims
- 1365US8565664B2Image forming apparatusYAMAUCHI KAZUMICHI·Filed 2010·Granted Oct 22, 2013·2 cites·20 claims
- 1465US8205872B2Sheet supply device and image forming apparatusYAMAUCHI KAZUMICHI·Filed 2009·Granted Jun 26, 2012·3 cites·16 claims
- 1565US7072595B2Controller for controlling the current supplied to a motor of an image forming apparatusKONICA CORP·Filed 2002·Granted Jul 4, 2006·9 cites·14 claims
- 1663US7877034B2Image forming apparatus, sheet finisher and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Jan 25, 2011·2 cites·6 claims
- 1758US7894764B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Feb 22, 2011·1 cites·15 claims
- 1856US5895142AImage forming apparatus with sorting functionKONISHIROKU PHOTO IND·Filed 1998·Granted Apr 20, 1999·12 cites·2 claims
- 1955US7532838B2Image forming apparatus for attaching a cutting guide to image dataKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted May 12, 2009·1 cites·6 claims
- 2052US2006238811A1Image forming system and post-processing apparatusKONICA MINOLTA BUSINESS TECH·Filed 2006·Application pending·0 cites
- 2150US2011033217A1Image Forming System and Post-Processing ApparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 2246US6320674B1Image forming apparatusKONISHIROKU PHOTO IND·Filed 1998·Granted Nov 20, 2001·12 cites·12 claims
- 2345US7865103B2Image forming apparatus and image forming system displaying transfer sheet colorKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Jan 4, 2011·0 cites·41 claims
- 2445US7650108B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jan 19, 2010·0 cites·13 claims
- 2543US5198859ADocument information detecting device for a copying machineKONISHIROKU PHOTO IND·Filed 1991·Granted Mar 30, 1993·6 cites·4 claims
- 2643US2010150581A1Image forming apparatusNAKAMURA HIDEKI·Filed 2009·Application pending·0 cites
- 2741US2007280711A1Image forming apparatus for forming image on pre-processed sheetYOSHIMURA KAZUTOSHI·Filed 2007·Application pending·0 cites
- 2834US7010251B2Toner conveyance device and image forming apparatus equipped therewithKONICA MINOLTA HOLDINGS INC·Filed 2003·Granted Mar 7, 2006·0 cites·23 claims
- 2931US2010329758A1Sheet supplying device, image forming apparatus, and image forming system using the same deviceYOSHIMURA KAZUTOSHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →