Inventor · disambiguated record
Hideaki Tamiya
Also filed as: TAMIYA HIDEAKI
22 granted patents·4 pending applications·85 citations·filing 1994–2025
93Inventor score
Top patents by PatentIndex Score
26 records- 0180US9810521B2Displacement detection apparatusDMG MORI SEIKI CO LTD·Filed 2016·Granted Nov 7, 2017·4 cites·5 claims
- 0277US9612104B2Displacement detecting deviceDMG MORI SEIKI CO LTD·Filed 2015·Granted Apr 4, 2017·2 cites·5 claims
- 0376US9074861B2Displacement detecting deviceTAMIYA HIDEAKI·Filed 2012·Granted Jul 7, 2015·5 cites·12 claims
- 0467US7034948B2Displacement pickupSONY PREC TECHNOLOGY·Filed 2003·Granted Apr 25, 2006·14 cites·22 claims
- 0566US7336367B2Light-receiving/emitting composite unit, method for manufacturing the same, and displacement detection deviceSONY MFG SYSTEMS CORP·Filed 2007·Granted Feb 26, 2008·4 cites·8 claims
- 0666US6879405B2Displacement pickupSONY PREC TECHNOLOGY INC·Filed 2003·Granted Apr 12, 2005·12 cites·39 claims
- 0764US7808650B2Displacement measuring apparatusMORI SEIKI SEISAKUSHO KK·Filed 2008·Granted Oct 5, 2010·5 cites·5 claims
- 0860US7493007B2Hermetic seal device for polarization-maintaining optical fiber and hermetic seal partitionSONY CORP·Filed 2007·Granted Feb 17, 2009·2 cites·6 claims
- 0958US9689662B2Displacement detecting device and scaleDMG MORI SEIKI CO LTD·Filed 2013·Granted Jun 27, 2017·1 cites·11 claims
- 1058US8687202B2Displacement detecting deviceTAMIYA HIDEAKI·Filed 2011·Granted Apr 1, 2014·1 cites·4 claims
- 1158US5637868AFixed point detecting device using detection of light diffracted by holographic diffraction gratingsSONY MAGNESCALE INC·Filed 1995·Granted Jun 10, 1997·20 cites·14 claims
- 1255US7738112B2Displacement detection apparatus, polarization beam splitter, and diffraction gratingMORI SEIKI SEISAKUSHO KK·Filed 2007·Granted Jun 15, 2010·2 cites·15 claims
- 1351US5499096AOptical instrument and measurement for measuring displacement of scale using different order diffraction of a diffraction gratingSONY MAGNESCALE INC·Filed 1994·Granted Mar 12, 1996·13 cites·13 claims
- 1451US2024401986A1Displacement calculation device and displacement calculation methodMAGNESCALE CO LTD·Filed 2024·Application pending·0 cites
- 1545US11512942B2Displacement detection deviceDMG MORI CO LTD·Filed 2019·Granted Nov 29, 2022·0 cites·2 claims
- 1643US7808649B2Fixed-point detector and displacement-measuring apparatusMORI SEIKI SEISAKUSHO KK·Filed 2008·Granted Oct 5, 2010·0 cites·8 claims
- 1742US10451401B2Displacement detecting device with controlled heat generationDMG MORI CO LTD·Filed 2018·Granted Oct 22, 2019·0 cites·18 claims
- 1842US8363230B2Displacement detecting deviceMORI SEIKI SEISAKUSHO KK·Filed 2011·Granted Jan 29, 2013·0 cites·2 claims
- 1942US7995212B2Optical displacement measuring deviceSONY CORP·Filed 2009·Granted Aug 9, 2011·0 cites·12 claims
- 2042US7933023B2Displacement detection apparatus, displacement measurement apparatus and fixed point detection apparatusMORI SEIKI SEISAKUSHO KK·Filed 2006·Granted Apr 26, 2011·0 cites·4 claims
- 2140US2025347537A1Displacement detecting apparatusMAGNESCALE CO LTD·Filed 2025·Application pending·0 cites
- 2239US8247786B2Non-contact displacement detecting device using optical astigmatismTAMIYA HIDEAKI·Filed 2009·Granted Aug 21, 2012·0 cites·5 claims
- 2339US2006250900A1Displacement detection apparatus, displacement measuring apparatus and fixed point detection apparatusSONY CORP·Filed 2006·Application pending·0 cites
- 2437US7187449B2Light-receiving/emitting composite unit, method for manufacturing the same, and displacement detection deviceSONY MFG SYS CORP·Filed 2003·Granted Mar 6, 2007·0 cites·10 claims
- 2536US2006145066A1Displacement detection apparatus, displacement gauging apparatus and fixed point detection apparatusTAMIYA HIDEAKI·Filed 2005·Application pending·0 cites
- 2632US9303973B2Displacement detection apparatusDMG MORI SEIKI CO LTD·Filed 2015·Granted Apr 5, 2016·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →