Assignee
AKITA HIROSHI
JP·4 granted patents·24 citations·filing 1977–2010
Top patents by PatentIndex Score
4 records- 0170US4164098AGrinding wheelAKITA HIROSHI·Filed 1977·Granted Aug 14, 1979·20 cites·5 claims
- 0265US8114511B2Composite porous membrane and method for producing the sameAKITA HIROSHI·Filed 2008·Granted Feb 14, 2012·2 cites·4 claims
- 0364US8503901B2Image forming apparatus with a toner contamination detecting deviceAKITA HIROSHI·Filed 2010·Granted Aug 6, 2013·1 cites·17 claims
- 0464US8331833B2Image forming apparatusAKITA HIROSHI·Filed 2010·Granted Dec 11, 2012·1 cites·10 claims
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