Assignee
HAYASHI YOSHITAKA
JP·3 granted patents·2 pending applications·9 citations·filing 2006–2010
Top patents by PatentIndex Score
5 records- 0171US8134326B2Motor drive apparatus and method for electric power steering systemHAYASHI YOSHITAKA·Filed 2008·Granted Mar 13, 2012·8 cites·2 claims
- 0268US8227067B2Optical recording medium, and sputtering target and method for producing the sameHAYASHI YOSHITAKA·Filed 2008·Granted Jul 24, 2012·1 cites·20 claims
- 0350US8124212B2Sputtering target and manufacturing method therefor, and recordable optical recording mediumHAYASHI YOSHITAKA·Filed 2010·Granted Feb 28, 2012·0 cites·15 claims
- 0448US2006222810A1Write-onece-read-many optical recording medium, sputtering target and the production method thereofHAYASHI YOSHITAKA·Filed 2006·Application pending·0 cites
- 0548US2009300882A1Hinge Device and Electronic Apparatus Using The Hinge DeviceHAYASHI YOSHITAKA·Filed 2007·Application pending·0 cites
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