Inventor · disambiguated record
Tomonobu Tamura
Also filed as: TAMURA TOMONOBU
19 granted patents·4 pending applications·115 citations·filing 1995–2018
93Inventor score
Files withKONICA MINOLTA INC8MINOLTA CO LTD5KONICA MINOLTA BUSINESS TECH3EGUCHI HIROSHI2TACHIBANA YUTA2
Top patents by PatentIndex Score
23 records- 0192US8629643B2Image forming apparatus having stepping motor arranged in conveying path for paper, and method for controlling stepping motor in image forming apparatusTACHIBANA YUTA·Filed 2011·Granted Jan 14, 2014·11 cites·23 claims
- 0290US9075381B2Image forming device and charging method for secondary batteryKONICA MINOLTA INC·Filed 2013·Granted Jul 7, 2015·6 cites·19 claims
- 0389US10710829B2Paper conveyance device, image forming apparatus, paper conveyance control method, and recording mediumKONICA MINOLTA INC·Filed 2018·Granted Jul 14, 2020·3 cites·14 claims
- 0484US9350188B2Electronic device and power-source deviceHASEBE TAKASHI·Filed 2013·Granted May 24, 2016·11 cites·8 claims
- 0575US9362541B2Magnesium cell and magnesium cell systemKONICA MINOLTA INC·Filed 2014·Granted Jun 7, 2016·1 cites·9 claims
- 0673US8954777B2Electronic apparatus and image forming apparatusTATSUMOTO YUHEI·Filed 2012·Granted Feb 10, 2015·5 cites·19 claims
- 0763US7424264B2Image formation apparatus and image formation methodKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Sep 9, 2008·2 cites·20 claims
- 0859US5590872ASheet reversing apparatus for a copying machineMINOLTA CO LTD·Filed 1995·Granted Jan 7, 1997·27 cites·18 claims
- 0956US5857137AImage forming apparatus and method comprising refeeding unit with priority refeedingMINOLTA CO LTD·Filed 1995·Granted Jan 5, 1999·13 cites·23 claims
- 1052US9069552B2Image forming apparatus having plurality of power supplies to control power provided from a commercial power supplyHIRAGUCHI HIROSHI·Filed 2012·Granted Jun 30, 2015·1 cites·10 claims
- 1150US6118963AMethod and apparatus for eliminating positional deviations of a photosensitive drum driven by a stepping motor which is by half stepsMINOLTA CO LTD·Filed 1998·Granted Sep 12, 2000·14 cites·19 claims
- 1249US6172696B1Image forming apparatus having photosensitive drum driven by stepping motorMINOLTA CO LTD·Filed 1998·Granted Jan 9, 2001·13 cites·12 claims
- 1348US10075607B2Reading apparatus, reading method, and reading programKONICA MINOLTA INC·Filed 2017·Granted Sep 11, 2018·0 cites·14 claims
- 1448US6166510AImage forming apparatusMINOLTA CO LTD·Filed 1998·Granted Dec 26, 2000·8 cites·5 claims
- 1547US8639366B2Control apparatus and image forming apparatusTACHIBANA YUTA·Filed 2011·Granted Jan 28, 2014·0 cites·20 claims
- 1647US7913102B2Variable frequency clock output circuit and apparatus, motor driving apparatus, and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Mar 22, 2011·0 cites·18 claims
- 1746US8731427B2Image forming apparatus performing control of changing targets of power supply from charging deviceEGUCHI HIROSHI·Filed 2011·Granted May 20, 2014·0 cites·12 claims
- 1845US9207622B2Power controller and image forming apparatusKONICA MINOLTA INC·Filed 2015·Granted Dec 8, 2015·0 cites·18 claims
- 1945US2006279763A1Image copying device, image copying system, and image copying methodKONICA MINOLTA BUSINESS TECH·Filed 2006·Application pending·0 cites
- 2041US9966767B2Charge control device and image forming apparatus including charge control deviceKONICA MINOLTA INC·Filed 2015·Granted May 8, 2018·0 cites·18 claims
- 2139US2018175751A1Controller for permanent magnet synchronous motor, control method, and image forming apparatusKONICA MINOLTA INC·Filed 2017·Application pending·0 cites
- 2238US2018076750A1Controller for permanent magnet synchronous motor, control method, and image forming apparatusKONICA MINOLTA INC·Filed 2017·Application pending·0 cites
- 2336US2011310412A1Image forming apparatus, noise cancellation method, and recording mediumEGUCHI HIROSHI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tomonobu Tamura 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 →