Assignee
TANAKA YOSHIAKI
JP·14 granted patents·3 pending applications·11 citations·filing 2005–2013
Top patents by PatentIndex Score
17 records- 0182US8472849B2Toner cartridge and image forming apparatus having toner cartridgeTANAKA YOSHIAKI·Filed 2012·Granted Jun 25, 2013·2 cites·11 claims
- 0282US8320802B2Toner cartridge and image forming apparatus having toner cartridgeTANAKA YOSHIAKI·Filed 2011·Granted Nov 27, 2012·2 cites·14 claims
- 0370US8195066B2Image forming apparatus and toner supplying apparatusTANAKA YOSHIAKI·Filed 2008·Granted Jun 5, 2012·3 cites·14 claims
- 0469US8948616B2Image forming apparatus to discriminate toner cartridgeTANAKA YOSHIAKI·Filed 2011·Granted Feb 3, 2015·1 cites·15 claims
- 0569US8099029B2Toner cartridge and image forming apparatus having toner cartridgeTANAKA YOSHIAKI·Filed 2008·Granted Jan 17, 2012·2 cites·22 claims
- 0660US8249421B2Recording medium, apparatus and method related to information representing tunesTANAKA YOSHIAKI·Filed 2007·Granted Aug 21, 2012·0 cites·2 claims
- 0759US8339644B2Printer driver, printer driver program recording medium, print data importing device, print data importing program recording medium, and installer recording mediumTANAKA YOSHIAKI·Filed 2009·Granted Dec 25, 2012·1 cites·18 claims
- 0856US8787787B2Image forming apparatus discharging ozone from chargerTANAKA YOSHIAKI·Filed 2012·Granted Jul 22, 2014·0 cites·10 claims
- 0955US8301063B2Toner cartridge and image forming apparatus having toner cartridgeTANAKA YOSHIAKI·Filed 2011·Granted Oct 30, 2012·0 cites·13 claims
- 1052US9000655B2Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating elementTANAKA YOSHIAKI·Filed 2013·Granted Apr 7, 2015·0 cites·21 claims
- 1151US10058947B2Welding method and welding deviceTANAKA YOSHIAKI·Filed 2010·Granted Aug 28, 2018·0 cites·21 claims
- 1249US8818213B2Image forming apparatus that detects timing for maintenanceTANAKA YOSHIAKI·Filed 2012·Granted Aug 26, 2014·0 cites·8 claims
- 1348US8591009B2Piezoelectric film, ink jet head, angular velocity sensor and piezoelectric generating elementTANAKA YOSHIAKI·Filed 2012·Granted Nov 26, 2013·0 cites·7 claims
- 1442US2008107793A1Sheet-Form Food Containing Soybean Protein And Method Producing The SameTANAKA YOSHIAKI·Filed 2005·Application pending·0 cites
- 1539US2012201557A1Image forming apparatusTANAKA YOSHIAKI·Filed 2012·Application pending·0 cites
- 1639US2012257911A1Image forming apparatus, developer cartridge, and method of adjusting length of the developer cartridgeTANAKA YOSHIAKI·Filed 2012·Application pending·0 cites
- 1736US9162307B2Alternating-current welding method and alternating-current welding deviceTANAKA YOSHIAKI·Filed 2011·Granted Oct 20, 2015·0 cites·15 claims
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