Inventor · disambiguated record
Kyoichi Mizuno
Also filed as: MIZUNO KYOICHI
18 granted patents·7 pending applications·140 citations·filing 1990–2018
93Inventor score
Files withKONICA MINOLTA BUSINESS TECH9MIZUNO KYOICHI5KAWACHI KUNIHIRO4KONICA MINOLTA INC3KONISHIROKU PHOTO IND3
Top patents by PatentIndex Score
25 records- 0189US9856101B2Sheet conveying device and image forming apparatusKONICA MINOLTA INC·Filed 2015·Granted Jan 2, 2018·5 cites·11 claims
- 0289US8532560B2Recording sheet de-curling device and image forming apparatus using the sameMIZUNO KYOICHI·Filed 2010·Granted Sep 10, 2013·7 cites·8 claims
- 0385US6438351B2Image forming apparatus having loop forming rollers in accordance with respective sheet feed unitsKONISHIROKU PHOTO IND·Filed 2000·Granted Aug 20, 2002·23 cites·6 claims
- 0484US10392212B2Image formation deviceKONICA MINOLTA INC·Filed 2017·Granted Aug 27, 2019·2 cites·17 claims
- 0582US8437684B2Image forming apparatusMIZUNO KYOICHI·Filed 2010·Granted May 7, 2013·6 cites·5 claims
- 0680US5124736AProcess and apparatus for developing photopolymer platesTOYO BOSEKI·Filed 1990·Granted Jun 23, 1992·40 cites·6 claims
- 0778US10114316B2Image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Oct 30, 2018·1 cites·8 claims
- 0877US6502818B1Sheet feeding device and image forming apparatus therewithKONISHIROKU PHOTO IND·Filed 2000·Granted Jan 7, 2003·15 cites·20 claims
- 0976US7356303B2Image forming apparatus and a sheet conveying method of the image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Apr 8, 2008·5 cites·4 claims
- 1072US6577843B2Image forming apparatusKONISHIROKU PHOTO IND·Filed 2002·Granted Jun 10, 2003·13 cites·5 claims
- 1170US7142805B2Manual feeding tray and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Nov 28, 2006·11 cites·21 claims
- 1268US8301074B2Sheet conveying apparatus with auxiliary guide which accommodates conveyance mechanisms operating at different relative speedsKAWACHI KUNIHIRO·Filed 2011·Granted Oct 30, 2012·2 cites·6 claims
- 1361US8505906B2Sheet conveyance device and image forming apparatus using the same deviceKAWACHI KUNIHIRO·Filed 2009·Granted Aug 13, 2013·2 cites·3 claims
- 1451US2009214278A1Sheet conveying apparatusKAWACHI KUNIHIRO·Filed 2009·Application pending·0 cites
- 1550US7267333B2Power transmission device and sheet feeding apparatus equipped therewithKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Sep 11, 2007·4 cites·4 claims
- 1649US7299004B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Nov 20, 2007·2 cites·7 claims
- 1748US2009283955A1Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 1841US8687996B2Image forming apparatusMIZUNO KYOICHI·Filed 2011·Granted Apr 1, 2014·0 cites·4 claims
- 1941US7082283B2Fixing unit and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Jul 25, 2006·2 cites·9 claims
- 2041US2009116890A1Decurl device, image forming apparatus provided with decurl device and finishing apparatus provided with decurl deviceKONICA MINOLTA BUSINESS TECH·Filed 2008·Application pending·0 cites
- 2140US2005179192A1Recording medium feed deviceKONICA MINOLTA BUSINESS TECH·Filed 2004·Application pending·0 cites
- 2235US9042805B2Image forming apparatusKAWACHI KUNIHIRO·Filed 2011·Granted May 26, 2015·0 cites·9 claims
- 2335US2010232855A1Double-surface image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 2434US2005271430A1Image forming apparatusMIZUNO KYOICHI·Filed 2005·Application pending·0 cites
- 2533US2012076510A1Image forming apparatus and image forming systemMIZUNO KYOICHI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kyoichi Mizuno files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →