Assignee
OGAWA YASUJI
JP·2 granted patents·3 pending applications·5 citations·filing 2004–2010
Top patents by PatentIndex Score
5 records- 0156US8563880B2Operating tool with conductor piecesOGAWA YASUJI·Filed 2007·Granted Oct 22, 2013·0 cites·21 claims
- 0245US8330726B2Position detection apparatus using area image sensorOGAWA YASUJI·Filed 2004·Granted Dec 11, 2012·5 cites·19 claims
- 0337US2012224054A1Optical Position Detecting DeviceOGAWA YASUJI·Filed 2010·Application pending·0 cites
- 0437US2012098746A1Optical Position Detection ApparatusOGAWA YASUJI·Filed 2010·Application pending·0 cites
- 0537US2012068974A1Optical Position Detection ApparatusOGAWA YASUJI·Filed 2010·Application pending·0 cites
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