Inventor · disambiguated record
Yasuhiko Iwanabe
Also filed as: IWANABE YASUHIKO
8 granted patents·1 pending application·47 citations·filing 2006–2015
85Inventor score
Top patents by PatentIndex Score
9 records- 0186US8619511B1Heat-assisted magnetic recording head with optical spot-size converter fabricated in 2-dimensional waveguideIWANABE YASUHIKO·Filed 2012·Granted Dec 31, 2013·11 cites·18 claims
- 0285US8406093B2Thermal-assisted-magnetic-recording head having a high refractive index core and multiple thin film cores, and magnetic recording system using the thermal-assisted-magnetic-recording headIWANABE YASUHIKO·Filed 2010·Granted Mar 26, 2013·9 cites·14 claims
- 0382US9165572B2Head gimbals assembly, method for manufacturing thermal-assisted magnetic recording and manufacturing equipment of thermal-assisted magnetic recordingHGST Netherlands BV·Filed 2013·Granted Oct 20, 2015·5 cites·25 claims
- 0482US8780678B2Thermal-assisted-magnetic-recording head having core cover layerIWANABE YASUHIKO·Filed 2011·Granted Jul 15, 2014·7 cites·9 claims
- 0580US8400887B2Magnetic recording system used thermal-assisted-magnetic-recording headIWANABE YASUHIKO·Filed 2012·Granted Mar 19, 2013·6 cites·13 claims
- 0678US7692787B2Chip for Raman scattering enhancement and molecular sensing device including the chipNAT INST OF ADVANCED IND SCIEN·Filed 2006·Granted Apr 6, 2010·6 cites·16 claims
- 0768US9280994B1Thermally assisted magnetic recording head with optical spot-size converter attached two dimensional thin waveguideHGST Netherlands BV·Filed 2014·Granted Mar 8, 2016·2 cites·19 claims
- 0860US9343095B2Head gimbals assembly, method for manufacturing thermal-assisted magnetic recording and manufacturing equipment of thermal-assisted magnetic recordingHGST Netherlands BV·Filed 2015·Granted May 17, 2016·1 cites·25 claims
- 0945US2014160468A1Optical Waveguide Element Evaluation Apparatus and Optical Waveguide Element Evaluation MethodHITACHI LTD·Filed 2013·Application pending·0 cites
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