Inventor · disambiguated record
Toyoharu Oohata
Also filed as: OOHATA TOYOHARU
89 granted patents·9 pending applications·3,495 citations·filing 1999–2021
99Inventor score
Top patents by PatentIndex Score
98 records- 0199US7888690B2Image display unit with light emitting devices having a resin surrounding the light emitting devicesSONY CORP·Filed 2008·Granted Feb 15, 2011·194 cites·5 claims
- 0299US7723764B2Device mounting substrate and image display deviceSONY CORP·Filed 2006·Granted May 25, 2010·164 cites·25 claims
- 0399US7087932B2Semiconductor light-emitting device and semiconductor light-emitting deviceSONY CORP·Filed 2001·Granted Aug 8, 2006·492 cites·39 claims
- 0499US7009220B2Transferring semiconductor crystal from a substrate to a resinSONY CORP·Filed 2005·Granted Mar 7, 2006·63 cites·1 claims
- 0599US6818465B2Nitride semiconductor element and production method for nitride semiconductor elementSONY CORP·Filed 2002·Granted Nov 16, 2004·509 cites·50 claims
- 0699US6613610B2Image display unit and method of producing image display unitSONY CORP·Filed 2002·Granted Sep 2, 2003·323 cites·20 claims
- 0798US7148127B2Device mounting substrate and method of repairing defective deviceSONY CORP·Filed 2002·Granted Dec 12, 2006·174 cites·2 claims
- 0898US6969624B2Method of transferring a device, a method of producing a device holding substrate, and a device holding substrateSONY CORP·Filed 2005·Granted Nov 29, 2005·105 cites·6 claims
- 0997US8361268B2Method of transferring deviceSONY CORP·Filed 2010·Granted Jan 29, 2013·38 cites·7 claims
- 1097US7880184B2Image display unitSONY CORP·Filed 2003·Granted Feb 1, 2011·180 cites·4 claims
- 1196US7744770B2Device transfer methodSONY CORP·Filed 2005·Granted Jun 29, 2010·28 cites·17 claims
- 1296US7129515B2Lighting systemSONY CORP·Filed 2005·Granted Oct 31, 2006·24 cites·1 claims
- 1396US7033436B2Crystal growth method for nitride semiconductor and formation method for semiconductor deviceSONY CORP·Filed 2002·Granted Apr 25, 2006·89 cites·29 claims
- 1495US7129514B2Image display unitSONY CORP·Filed 2005·Granted Oct 31, 2006·19 cites·1 claims
- 1595US6974711B2Method of manufacturing a display panelSONY CORP·Filed 2005·Granted Dec 13, 2005·27 cites·1 claims
- 1694US8476826B2Manufacturing method of display device and display deviceOOHATA TOYOHARU·Filed 2010·Granted Jul 2, 2013·29 cites·8 claims
- 1794US7122826B2Image display unitSONY CORP·Filed 2005·Granted Oct 17, 2006·15 cites·1 claims
- 1894US7015055B2Method of transferring devices, method of arranging devices using the same, and method of manufacturing an image display systemSONY CORP·Filed 2005·Granted Mar 21, 2006·30 cites·9 claims
- 1994US6924500B2Semiconductor light-emitting device and process for producing the sameSONY CORP·Filed 2002·Granted Aug 2, 2005·43 cites·4 claims
- 2093US6770960B2Transferring semiconductor crystal from a substrate to a resinSONY CORP·Filed 2002·Granted Aug 3, 2004·29 cites·8 claims
- 2192US7573194B2Display apparatus and method of manufacturing display apparatusSONY CORP·Filed 2006·Granted Aug 11, 2009·15 cites·14 claims
- 2292US7564064B2Semiconductor light emitting device, an integrated semiconductor light emitting apparatus, an image display apparatus, and an illuminating apparatus having a semiconductor layer with conical crystal portionSONY CORP·Filed 2007·Granted Jul 21, 2009·18 cites·10 claims
- 2392US6623560B2Crystal growth methodSONY CORP·Filed 2001·Granted Sep 23, 2003·57 cites·12 claims
- 2491US8257538B2Device transfer method and display apparatusDOI MASATO·Filed 2006·Granted Sep 4, 2012·30 cites·11 claims
- 2591US7220608B2Transferring semiconductor crystal from a substrate to a resinSONY CORP·Filed 2005·Granted May 22, 2007·10 cites·1 claims
- 2690US10680406B2Semiconductor laser, electronic apparatus, and method of driving semiconductor laserSONY CORP·Filed 2017·Granted Jun 9, 2020·6 cites·17 claims
- 2790US7462879B2Display device and display unit using the sameSONY CORP·Filed 2005·Granted Dec 9, 2008·14 cites·6 claims
- 2890US6870125B2Crystal layer separation method, laser irradiation method and method of fabricating devices using the sameSONY CORP·Filed 2002·Granted Mar 22, 2005·46 cites·20 claims
- 2989US10587092B2Semiconductor laser, electronic apparatus, and method of driving semiconductor laserSONY CORP·Filed 2017·Granted Mar 10, 2020·5 cites·12 claims
- 3089US8409886B2Method of producing image display unitIWAFUCHI TOSHIAKI·Filed 2006·Granted Apr 2, 2013·24 cites·13 claims
- 3189US7221001B2Semiconductor light-emitting device and process for producing the sameSONY CORP·Filed 2005·Granted May 22, 2007·8 cites·20 claims
- 3288US7122394B2Process for producing a semiconductor light-emitting deviceSONY CORP·Filed 2005·Granted Oct 17, 2006·7 cites·1 claims
- 3388US6984927B2Display unitSONY CORP·Filed 2005·Granted Jan 10, 2006·14 cites·2 claims
- 3488US6683416B1Device transfer method, and device array method and image display unit production method using the sameSONY CORP·Filed 2002·Granted Jan 27, 2004·48 cites·7 claims
- 3587US7727331B2Crystal firm, crystal substrate, and semiconductor deviceSONY CORP·Filed 2007·Granted Jun 1, 2010·8 cites·19 claims
- 3686US6317187B1Liquid crystal light valve apparatus in which the spacers having protrusion and recessSONY CORP·Filed 1999·Granted Nov 13, 2001·86 cites·13 claims
- 3785US12068441B2Light-emitting device and image display apparatusSONY GROUP CORP·Filed 2020·Granted Aug 20, 2024·2 cites·18 claims
- 3885US7364805B2Crystal film, crystal substrate, and semiconductor deviceSONY CORP·Filed 2002·Granted Apr 29, 2008·22 cites·14 claims
- 3985US6972204B2Method of transferring devices, method of arranging devices using the same, and method of manufacturing an image display systemSONY CORP·Filed 2002·Granted Dec 6, 2005·33 cites·4 claims
- 4085US6881982B2Semiconductor light emitting deviceSONY CORP·Filed 2002·Granted Apr 19, 2005·38 cites·8 claims
- 4184US7250320B2Semiconductor light emitting element, manufacturing method thereof, integrated semiconductor light emitting device, manufacturing method thereof, image display device, manufacturing method thereof, illuminating device and manufacturing method thereofSONY CORP·Filed 2004·Granted Jul 31, 2007·24 cites·27 claims
- 4284US6576571B2Process of vapor phase growth of nitride semiconductorSONY CORP·Filed 2001·Granted Jun 10, 2003·29 cites·11 claims
- 4383US6870190B2Display unit and semiconductor light emitting deviceSONY CORP·Filed 2002·Granted Mar 22, 2005·27 cites·24 claims
- 4482US7501663B2Semiconductor light-emitting device, and image display device and lighting unit comprising sameSONY CORP·Filed 2006·Granted Mar 10, 2009·4 cites·17 claims
- 4581US6961993B2Method of transferring and mounting elementsSONY CORP·Filed 2001·Granted Nov 8, 2005·31 cites·2 claims
- 4681US6881599B2Transferring semiconductor crystal from a substrate to a resinSONY CORP·Filed 2004·Granted Apr 19, 2005·11 cites·5 claims
- 4781US6830946B2Device transfer method and panelSONY CORP·Filed 2002·Granted Dec 14, 2004·21 cites·8 claims
- 4880US7087934B2Semiconductor light emitting device, image display unit, lighting apparatus, and method of fabricating semiconductor light emitting deviceSONY CORP·Filed 2002·Granted Aug 8, 2006·32 cites·19 claims
- 4980US6828591B2Semiconductor light emitting device and fabrication method thereofSONY CORP·Filed 2001·Granted Dec 7, 2004·30 cites·7 claims
- 5079US10852401B2Distance measurement apparatus and distance measurement methodSONY CORP·Filed 2016·Granted Dec 1, 2020·3 cites·10 claims
Showing the top 50 of 98 patent records by PatentIndex Score.
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