Inventor · disambiguated record
Yasushi Koshimura
Also filed as: KOSHIMURA YASUSHI
10 granted patents·3 pending applications·110 citations·filing 1996–2012
86Inventor score
Top patents by PatentIndex Score
13 records- 0187US6288733B1Image forming apparatus employing dots of a predetermined diameterKONISHIROKU PHOTO IND·Filed 2000·Granted Sep 11, 2001·43 cites·17 claims
- 0283US7043172B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted May 9, 2006·24 cites·4 claims
- 0379US7340195B2Image forming apparatus having a scattered toner sucking portKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Mar 4, 2008·6 cites·11 claims
- 0479US5742874ACharging deviceKONISHIROKU PHOTO IND·Filed 1996·Granted Apr 21, 1998·31 cites·18 claims
- 0556US7079785B2Image developing apparatus to develop a latent image in a developing area on an image bearing memberKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Jul 18, 2006·6 cites·25 claims
- 0643US8055147B2Image forming apparatus having a calibration section for an image density sensorKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Nov 8, 2011·0 cites·14 claims
- 0742US7978213B2Focus adjustment method of LED print head and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jul 12, 2011·0 cites·16 claims
- 0838US2008170870A1Image forming apparatusYAMAGUCHI TORU·Filed 2007·Application pending·0 cites
- 0936US8401419B2Image forming apparatusKOSHIMURA YASUSHI·Filed 2010·Granted Mar 19, 2013·0 cites·10 claims
- 1036US2012002992A1Color image forming apparatusYAMAGUCHI TORU·Filed 2011·Application pending·0 cites
- 1135US8676070B2Image forming apparatusKOSHIMURA YASUSHI·Filed 2012·Granted Mar 18, 2014·0 cites·9 claims
- 1230US6678484B2Image forming apparatus and method for removing a non-transferred toner imageKONISHIROKU PHOTO IND·Filed 2002·Granted Jan 13, 2004·0 cites·22 claims
- 1330US2007065171A1Image forming apparatusKOSHIMURA YASUSHI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →