Assignee
ISHIZAKI YUSUKE
JP·3 granted patents·3 citations·filing 2013–2020
Top patents by PatentIndex Score
3 records- 0171US9400472B2Belt conveyance apparatus including a belt and a driving roller in an image forming apparatus or systemISHIZAKI YUSUKE·Filed 2013·Granted Jul 26, 2016·2 cites·5 claims
- 0258US9832324B2Mark detecting device, belt control device, image forming apparatus, mark detecting method, and computer-readable recording mediumISHIZAKI YUSUKE·Filed 2016·Granted Nov 28, 2017·1 cites·8 claims
- 0351US11235607B2Abnormality detecting device, abnormality detecting method, computer program product, and image forming deviceISHIZAKI YUSUKE·Filed 2020·Granted Feb 1, 2022·0 cites·8 claims
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