Assignee
MATSUOKA HIROKI
JP·5 granted patents·30 citations·filing 2005–2012
Top patents by PatentIndex Score
5 records- 0190US8579422B2Flow path unit and image forming apparatus that includes flow path unitMATSUOKA HIROKI·Filed 2012·Granted Nov 12, 2013·6 cites·6 claims
- 0288US8657285B2Sheet transport apparatus and sheet transport methodMATSUOKA HIROKI·Filed 2012·Granted Feb 25, 2014·10 cites·9 claims
- 0375US8316200B2Microcomputer, electronic instrument, and flash memory protection methodMATSUOKA HIROKI·Filed 2008·Granted Nov 20, 2012·7 cites·17 claims
- 0466US8826524B2Fitting tool for liquid absorber and fitting methodMATSUOKA HIROKI·Filed 2008·Granted Sep 9, 2014·2 cites·8 claims
- 0561US8079212B2Exhaust purifying apparatus and exhaust purifying method for internal combustion engineMATSUOKA HIROKI·Filed 2005·Granted Dec 20, 2011·5 cites·6 claims
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