Inventor · disambiguated record
Takahiro Miyake
Also filed as: MIYAKE TAKAHIRO
34 granted patents·13 pending applications·878 citations·filing 1990–2023
98Inventor score
Top patents by PatentIndex Score
47 records- 0198US5085496AOptical element and optical pickup device comprising itSHARP KK·Filed 1990·Granted Feb 4, 1992·242 cites·30 claims
- 0292US6732146B1Information processing apparatus, information processing method, and information providing medium providing a changeable virtual spaceSONY CORP·Filed 2000·Granted May 4, 2004·98 cites·11 claims
- 0389US5128914AOptical pickup apparatus utilizing a diffraction deviceSHARP KK·Filed 1990·Granted Jul 7, 1992·49 cites·10 claims
- 0488US5465315ADisplay apparatus having a plurality of display devicesSHARP KK·Filed 1992·Granted Nov 7, 1995·76 cites·15 claims
- 0586US5515354AOptical pickupSHARP KK·Filed 1994·Granted May 7, 1996·40 cites·11 claims
- 0681US6614720B1Optical pickup deviceSHARP KK·Filed 2000·Granted Sep 2, 2003·18 cites·6 claims
- 0778US5279924AManufacturing method of optical diffraction grating element with serrated gratings having uniformly etched groovesSHARP KK·Filed 1992·Granted Jan 18, 1994·47 cites·12 claims
- 0876US7366753B2Information processing system, apparatus and method for processing information, and programSONY CORP·Filed 2003·Granted Apr 29, 2008·10 cites·8 claims
- 0974US5283690AOptical diffraction grating elementSHARP KK·Filed 1990·Granted Feb 1, 1994·31 cites·18 claims
- 1073US7673044B2Information processing system, apparatus and method for processing information, and programSONY CORP·Filed 2008·Granted Mar 2, 2010·2 cites·9 claims
- 1173US5729306ALight splitting and synthesizing device and liquid crystal display apparatus including the sameSHARP KK·Filed 1995·Granted Mar 17, 1998·49 cites·7 claims
- 1273US5253237AOptical head deviceSHARP KK·Filed 1990·Granted Oct 12, 1993·23 cites·55 claims
- 1369US6760294B2Optical pickup deviceSHARP KK·Filed 2001·Granted Jul 6, 2004·7 cites·10 claims
- 1469US5408264AThree-dimensional image display apparatus for optically synthesizing images formed on different surfaces on a display screenSHARP KK·Filed 1992·Granted Apr 18, 1995·27 cites·6 claims
- 1568US7164632B2Optical pickup tracking error detecting method and optical pickup deviceSHARP KK·Filed 2002·Granted Jan 16, 2007·7 cites·44 claims
- 1667US7715286B2Optical pickup spherical aberration compensating method, optical pickup spherical aberration focus offset compensating method, and optical pickup deviceSHARP KK·Filed 2003·Granted May 11, 2010·7 cites·15 claims
- 1762US5852479AColor liquid crystal projector deviceSHARP KK·Filed 1996·Granted Dec 22, 1998·30 cites·21 claims
- 1862US5410529AOptical pickup apparatusSHARP KK·Filed 1993·Granted Apr 25, 1995·14 cites·21 claims
- 1962US5331621AOptical pickup apparatus and a hologram element used for sameSHARP KK·Filed 1992·Granted Jul 19, 1994·24 cites·16 claims
- 2061US5483508AOptical recording and reproducing apparatus using a hologram to detect and judge a plurality of pit patternsSHARP KK·Filed 1993·Granted Jan 9, 1996·13 cites·5 claims
- 2160US5428472AOptical scan device having an optical diffraction grating elementSHARP KK·Filed 1993·Granted Jun 27, 1995·9 cites·3 claims
- 2259US7315502B2Light integration unit, optical pickup device using the unit, and optical disk deviceSHARP KK·Filed 2002·Granted Jan 1, 2008·4 cites·14 claims
- 2358US10703261B2Mounting pedestal, component mounting module, and moving bodyPANASONIC IP MAN CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·24 claims
- 2458US5283772AOptical headSHARP KK·Filed 1993·Granted Feb 1, 1994·11 cites·12 claims
- 2556US10598370B2Mounting pedestal, light-emitting device, moving-body lighting device, and moving bodyPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 24, 2020·0 cites·18 claims
- 2656US2025223219A1Glass compositionG C DENTAL IND CORP·Filed 2022·Application pending·0 cites
- 2755US2024101466A1Glass composition and dental compositionG C DENTAL IND CORP·Filed 2023·Application pending·0 cites
- 2851US2022040048A1Dental glass powder and dental compositionG C DENTAL IND CORP·Filed 2021·Application pending·0 cites
- 2949US11658457B2Mounting structure for optical modulePANASONIC IP MAN CO LTD·Filed 2020·Granted May 23, 2023·0 cites·10 claims
- 3048US2007104070A1Optical pickup apparatusSHARP KK·Filed 2006·Application pending·0 cites
- 3146US5257131APolarization diffraction element and polarization detector employing the sameSHARP KK·Filed 1991·Granted Oct 26, 1993·12 cites·7 claims
- 3245US2021206023A1ScaleG C DENTAL IND CORP·Filed 2017·Application pending·0 cites
- 3343US2006018215A1Optical pickup deviceSHARP KK·Filed 2005·Application pending·0 cites
- 3443US2019029785A1Dental investmentG C DENTAL IND CORP·Filed 2017·Application pending·0 cites
- 3542US2019076223A1Wax pattern surface-treating agentG C DENTAL IND CORP·Filed 2017·Application pending·0 cites
- 3640US7248545B2Optical pickup deviceSHARP KK·Filed 2002·Granted Jul 24, 2007·0 cites·16 claims
- 3738US6292234B1Projection type color liquid crystal display deviceSHARP KK·Filed 1998·Granted Sep 18, 2001·6 cites·11 claims
- 3838US2008031106A1Optical Pickup ApparatusSHARP KK·Filed 2005·Application pending·0 cites
- 3937US5440427AOptical pick-up device having an optical diffraction grating elementSHARP KK·Filed 1993·Granted Aug 8, 1995·5 cites·13 claims
- 4037US5202869AOptical head device including diffraction gratingSHARP KK·Filed 1991·Granted Apr 13, 1993·7 cites·18 claims
- 4137US5173890AOptical pickup device including diffraction gratingSHARP KK·Filed 1991·Granted Dec 22, 1992·7 cites·9 claims
- 4235US2002044589A1Semiconductor laser unit and optical pick-up device using the sameFiled 2001·Application pending·0 cites
- 4332US2011304538A1Optical pointing device and electronic device including the optical pointing deviceMIYAKE TAKAHIRO·Filed 2010·Application pending·0 cites
- 4432US2013063399A1Optical Pointing Device, And Electronic Apparatus Provided With SameNORO TETSUSHI·Filed 2011·Application pending·0 cites
- 4532US2012188385A1Optical pointing device and electronic equipment provided with the same, and light-guide and light-guiding methodMIYAKE TAKAHIRO·Filed 2010·Application pending·0 cites
- 4630US5473470APolarization detectorSHARP KK·Filed 1993·Granted Dec 5, 1995·2 cites·12 claims
- 4726US5343448AExternal magnetic field device for a magnetooptical information recording and reproducing apparatusSHARP KABUSHIKI KAIASHA·Filed 1992·Granted Aug 30, 1994·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →