Assignee
ISHIMOTO TSUTOMU
JP·6 granted patents·6 citations·filing 2009–2011
Top patents by PatentIndex Score
6 records- 0175US8149661B2Short-pulse light source, laser light emission method, optical device, optical disc device, and optical pickupISHIMOTO TSUTOMU·Filed 2009·Granted Apr 3, 2012·4 cites·10 claims
- 0268US8213276B2Recording apparatus and control methodISHIMOTO TSUTOMU·Filed 2010·Granted Jul 3, 2012·2 cites·9 claims
- 0355US8208357B2Optical disc apparatus and optical disc drive control methodISHIMOTO TSUTOMU·Filed 2009·Granted Jun 26, 2012·0 cites·8 claims
- 0450US8094525B2Information recording method and information recording apparatusISHIMOTO TSUTOMU·Filed 2009·Granted Jan 10, 2012·0 cites·7 claims
- 0541US8446802B2Optical drive device and focus servo control methodISHIMOTO TSUTOMU·Filed 2011·Granted May 21, 2013·0 cites·7 claims
- 0640US8284643B2Recording apparatus and control methodISHIMOTO TSUTOMU·Filed 2010·Granted Oct 9, 2012·0 cites·10 claims
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