Assignee
ISHIZUKA TETSUO
JP·3 granted patents·4 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0172US8693913B2Image forming apparatusISHIZUKA TETSUO·Filed 2012·Granted Apr 8, 2014·2 cites·8 claims
- 0261US8290381B2Image forming apparatus having stabilizing deviceISHIZUKA TETSUO·Filed 2009·Granted Oct 16, 2012·2 cites·4 claims
- 0338US8964219B2Image forming apparatus including an installation section for a substrateISHIZUKA TETSUO·Filed 2012·Granted Feb 24, 2015·0 cites·15 claims
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