Assignee
YAMASHITA NOBUYOSHI
JP·7 granted patents·2 pending applications·9 citations·filing 2005–2013
Top patents by PatentIndex Score
9 records- 0171US8387246B2Shaft member for fluid lubrication bearing apparatuses and a method for producing the sameYAMASHITA NOBUYOSHI·Filed 2011·Granted Mar 5, 2013·2 cites·3 claims
- 0268US8499456B2Method for producing a housing for a fluid bearing apparatusYAMASHITA NOBUYOSHI·Filed 2011·Granted Aug 6, 2013·2 cites·2 claims
- 0367US8120220B2Fluid dynamic bearing device and manufacturing method thereforYAMASHITA NOBUYOSHI·Filed 2006·Granted Feb 21, 2012·3 cites·4 claims
- 0462US8678653B2Shaft member for fluid lubrication bearing apparatuses and a method for producing the sameYAMASHITA NOBUYOSHI·Filed 2010·Granted Mar 25, 2014·1 cites·11 claims
- 0555US9003664B2Method for producing shaft member for hydrodynamic bearing apparatusYAMASHITA NOBUYOSHI·Filed 2011·Granted Apr 14, 2015·1 cites·4 claims
- 0652US8756816B2Method for producing a housing for a fluid bearing apparatusYAMASHITA NOBUYOSHI·Filed 2013·Granted Jun 24, 2014·0 cites·1 claims
- 0747US8746978B2Fluid bearing apparatusYAMASHITA NOBUYOSHI·Filed 2006·Granted Jun 10, 2014·0 cites·3 claims
- 0847US2008292228A1Shaft Member for Fluid Lubrication Bearing Apparatuses and a Method for Producing the SameYAMASHITA NOBUYOSHI·Filed 2005·Application pending·0 cites
- 0939US2007278881A1Shaft Member For Hydrodynamic Bearing Apparatuses And A Method For Producing The SameYAMASHITA NOBUYOSHI·Filed 2005·Application pending·0 cites
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