Assignee
HIRAI MASAHIDE
JP·3 granted patents·9 citations·filing 2009–2012
Technology mixG03G3
Top patents by PatentIndex Score
3 records- 0182US8185003B2Image forming apparatus and control method thereof featuring image member surface data detectionHIRAI MASAHIDE·Filed 2009·Granted May 22, 2012·6 cites·19 claims
- 0275US8594525B2Image forming apparatusHIRAI MASAHIDE·Filed 2011·Granted Nov 26, 2013·2 cites·16 claims
- 0369US8442409B2Image forming apparatus including a rotation member circumference calculator and control method thereofHIRAI MASAHIDE·Filed 2012·Granted May 14, 2013·1 cites·12 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →