Assignee
HAYAKAWA MASAHIRO
JP·2 granted patents·1 pending application·6 citations·filing 2010–2012
Top patents by PatentIndex Score
3 records- 0187US8635474B2Image forming apparatusHAYAKAWA MASAHIRO·Filed 2010·Granted Jan 21, 2014·6 cites·22 claims
- 0233US9108401B2Image recording apparatus with recording density and ejection timing correctionHAYAKAWA MASAHIRO·Filed 2012·Granted Aug 18, 2015·0 cites·16 claims
- 0332US2013038655A1Printing apparatus and density correction methodHAYAKAWA MASAHIRO·Filed 2010·Application pending·0 cites
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