Assignee
SUGIYAMA KOUICHI
JP·6 granted patents·38 citations·filing 2006–2012
Top patents by PatentIndex Score
6 records- 0191US8812215B2Fuel injection system for internal combustion engineSUGIYAMA KOUICHI·Filed 2012·Granted Aug 19, 2014·11 cites·5 claims
- 0285US8451490B2Printing control methodSUGIYAMA KOUICHI·Filed 2010·Granted May 28, 2013·5 cites·9 claims
- 0384US8297257B2Fuel supply pipe device and fuel injection device having the sameSUGIYAMA KOUICHI·Filed 2009·Granted Oct 30, 2012·13 cites·21 claims
- 0481US8285471B2Data storage deviceSUGIYAMA KOUICHI·Filed 2010·Granted Oct 9, 2012·5 cites·3 claims
- 0566US8125662B2Department management printing system and method, program product used in department management printing, and authentication methodSUGIYAMA KOUICHI·Filed 2006·Granted Feb 28, 2012·3 cites·8 claims
- 0658US8578910B2Fuel injection controllerSUGIYAMA KOUICHI·Filed 2010·Granted Nov 12, 2013·1 cites·6 claims
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