Assignee
SHIRASAKI SEIICHI
JP·2 granted patents·4 citations·filing 2008–2009
Top patents by PatentIndex Score
2 records- 0159US8109503B2Connection mechanism, and paper feeding unit and image forming apparatus equipped with connection mechanismSHIRASAKI SEIICHI·Filed 2009·Granted Feb 7, 2012·2 cites·8 claims
- 0258US8167299B2Sheet feeder and image forming apparatus provided with the sheet feederSHIRASAKI SEIICHI·Filed 2008·Granted May 1, 2012·2 cites·9 claims
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