Inventor · disambiguated record
Kiyonori Yamamoto
Also filed as: YAMAMOTO KIYONORI
26 granted patents·2 pending applications·349 citations·filing 1982–2020
96Inventor score
Files withKYOCERA DOCUMENT SOLUTIONS INC10KYOCERA MITA CORP9MITA INDUSTRIAL CO LTD7YAMAMOTO KIYONORI2
Top patents by PatentIndex Score
28 records- 0197US4607734APower transmitting device in a copying machineMITA INDUSTRIAL CO LTD·Filed 1984·Granted Aug 26, 1986·103 cites·3 claims
- 0294US6543759B2Paper feeder for use in image forming apparatusKYOCERA MITA CORP·Filed 2001·Granted Apr 8, 2003·47 cites·32 claims
- 0392US6412769B1Paper feederKYOCERA MITA CORP·Filed 2000·Granted Jul 2, 2002·34 cites·3 claims
- 0491US8857812B2Sheet feeder having manual feed tray, and image forming apparatus including the sameYAMAMOTO KIYONORI·Filed 2011·Granted Oct 14, 2014·11 cites·8 claims
- 0591US7356302B2Paper supply device and image forming device equipped with sameKYOCERA MITA CORP·Filed 2005·Granted Apr 8, 2008·14 cites·8 claims
- 0689US7831173B2Image forming apparatus and image bearing member coverKYOCERA MITA CORP·Filed 2008·Granted Nov 9, 2010·12 cites·16 claims
- 0788US9309066B2Sheet feeding device, and image reading device and image forming apparatus including thisKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Apr 12, 2016·7 cites·6 claims
- 0888US4530588AMount for a rotating drum and a developer within an electrostatic copying apparatusMITA INDUSTRIAL CO LTD·Filed 1983·Granted Jul 23, 1985·35 cites·6 claims
- 0986US9290340B2Sheet conveying apparatus and image forming apparatus provided with sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Mar 22, 2016·4 cites·9 claims
- 1085US8342504B2Image forming apparatus with common support shaftKYOCERA MITA CORP·Filed 2010·Granted Jan 1, 2013·6 cites·10 claims
- 1178US9836011B2Image forming apparatus including driving lever switching driven unit into transmission state and transmission release stateKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Dec 5, 2017·2 cites·7 claims
- 1273US5517294AImage-forming machine equipped with cleaning meansMITA INDUSTRIAL CO LTD·Filed 1995·Granted May 14, 1996·24 cites·4 claims
- 1371US8534664B2Image forming apparatus and feed mechanismYAMAMOTO KIYONORI·Filed 2011·Granted Sep 17, 2013·3 cites·11 claims
- 1471US7623359B2Assembly having a structure for clamping the harnesses and image-forming machineKYOCERA MITA CORP·Filed 2007·Granted Nov 24, 2009·3 cites·11 claims
- 1564US4861017APaper-feeding deviceMITA INDUSTRIAL CO LTD·Filed 1987·Granted Aug 29, 1989·15 cites·6 claims
- 1661US9045300B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Jun 2, 2015·1 cites·10 claims
- 1757US4602864ACleaning device in electrostatic copying apparatusMITA INDUSTRIAL CO LTD·Filed 1983·Granted Jul 29, 1986·10 cites·7 claims
- 1854US4533233AElectrostatic copying apparatusMITA INDUSTRIAL CO LTD·Filed 1983·Granted Aug 6, 1985·9 cites·31 claims
- 1952US9791824B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Oct 17, 2017·0 cites·8 claims
- 2052US6595511B2Paper feederKYOCERA MITA CORP·Filed 2002·Granted Jul 22, 2003·3 cites·8 claims
- 2145US11279579B2Sheet feed device and image formation device equipped with sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Mar 22, 2022·0 cites·8 claims
- 2244US2007018387A1Sheet conveying deviceKYOCERA MITA CORP·Filed 2006·Application pending·0 cites
- 2343US11067945B2Image forming apparatus including sheet feeding cassette and conveyance unit attachable and detachable to and from apparatus main bodyKYOCERA DOCUMENT SOLUTIONS INC·Filed 2020·Granted Jul 20, 2021·0 cites·9 claims
- 2442US6430388B1Image forming machine having finisher for different length sheetsKYOCERA MITA CORP·Filed 2000·Granted Aug 6, 2002·2 cites·2 claims
- 2540US9958822B2Electrical connecting member and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted May 1, 2018·0 cites·6 claims
- 2638US4487497AOptical device in variable magnification electrostatic copying apparatusMITA INDUSTRIAL CO LTD·Filed 1982·Granted Dec 11, 1984·4 cites·4 claims
- 2736US10101702B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Oct 16, 2018·0 cites·3 claims
- 2836US2016147188A1Sheet feeding cassette and image forming apparatus including thisKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kiyonori Yamamoto 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 →