Assignee
TANDA TETSUO
7 granted patents·32 citations·filing 1989–2012
Top patents by PatentIndex Score
7 records- 0189US8725039B2Fixing device and image forming apparatus with a cover for generating a stable nipping pressure on a conveyance roller pairTANDA TETSUO·Filed 2012·Granted May 13, 2014·6 cites·13 claims
- 0283USD319842SToner cartridge for a printerTANDA TETSUO·Filed 1989·Granted Sep 10, 1991·22 cites·1 claims
- 0380US8750756B2Image forming apparatus for performing fixing processing by induction heating systemTANDA TETSUO·Filed 2012·Granted Jun 10, 2014·3 cites·7 claims
- 0456US8090294B2Image forming apparatus with structure for suppressing rising of developer agitating roller at start of rotationTANDA TETSUO·Filed 2009·Granted Jan 3, 2012·1 cites·16 claims
- 0550US8699932B2Fixing unit and image forming apparatus with built-in fixing unitTANDA TETSUO·Filed 2011·Granted Apr 15, 2014·0 cites·6 claims
- 0646US8761649B2Fixing device with drive unit for core unit, image forming apparatus and electromagnetic-induction heating unitTANDA TETSUO·Filed 2011·Granted Jun 24, 2014·0 cites·15 claims
- 0745US8494425B2Fixing unit and image forming apparatus with built-in fixing unitTANDA TETSUO·Filed 2011·Granted Jul 23, 2013·0 cites·9 claims
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