Inventor · disambiguated record
Toshiaki Iwafuchi
Also filed as: IWAFUCHI TOSHIAKI
68 granted patents·3 pending applications·1,834 citations·filing 1997–2023
99Inventor score
Top patents by PatentIndex Score
71 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
- 0399US6613610B2Image display unit and method of producing image display unitSONY CORP·Filed 2002·Granted Sep 2, 2003·323 cites·20 claims
- 0498US7148127B2Device mounting substrate and method of repairing defective deviceSONY CORP·Filed 2002·Granted Dec 12, 2006·174 cites·2 claims
- 0598US6969624B2Method 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
- 0698US6872635B2Device transferring method, and device arraying method and image display unit fabricating method using the sameSONY CORP·Filed 2002·Granted Mar 29, 2005·162 cites·12 claims
- 0797US7880184B2Image display unitSONY CORP·Filed 2003·Granted Feb 1, 2011·180 cites·4 claims
- 0895US10128290B2Solid-state imaging apparatusSONY CORP·Filed 2018·Granted Nov 13, 2018·6 cites·16 claims
- 0995US6974711B2Method of manufacturing a display panelSONY CORP·Filed 2005·Granted Dec 13, 2005·27 cites·1 claims
- 1094US9978794B2Solid-state imaging apparatusSONY CORP·Filed 2017·Granted May 22, 2018·5 cites·30 claims
- 1194US8786041B2Solid-state imaging apparatusIWAFUCHI TOSHIAKI·Filed 2012·Granted Jul 22, 2014·12 cites·51 claims
- 1294US7015055B2Method 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
- 1393US11595551B2Camera module, method of manufacturing camera module, imaging apparatus, and electronic apparatusSONY CORP·Filed 2020·Granted Feb 28, 2023·2 cites·20 claims
- 1492US6425516B1Semiconductor device and method of production of the sameSONY CORP·Filed 2000·Granted Jul 30, 2002·75 cites·7 claims
- 1590US9842872B2Solid-state imaging apparatusSONY CORP·Filed 2017·Granted Dec 12, 2017·3 cites·20 claims
- 1690US7462879B2Display device and display unit using the sameSONY CORP·Filed 2005·Granted Dec 9, 2008·14 cites·6 claims
- 1790US6870125B2Crystal 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
- 1889US10750060B2Camera module, method of manufacturing camera module, imaging apparatus, and electronic apparatusSONY CORP·Filed 2017·Granted Aug 18, 2020·4 cites·17 claims
- 1989US8409886B2Method of producing image display unitIWAFUCHI TOSHIAKI·Filed 2006·Granted Apr 2, 2013·24 cites·13 claims
- 2089US7205214B2Device transferring methodSONY CORP·Filed 2005·Granted Apr 17, 2007·12 cites·1 claims
- 2188US11869853B2Semiconductor device and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Jan 9, 2024·4 cites·19 claims
- 2286US9773826B2Solid-state imaging apparatusSONY CORP·Filed 2016·Granted Sep 26, 2017·2 cites·23 claims
- 2386US6943047B2Device transferring method, device arraying method, and image display fabrication method using the sameSONY CORP·Filed 2002·Granted Sep 13, 2005·18 cites·2 claims
- 2485US6972204B2Method 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
- 2584US7205212B2Device transferring methodSONY CORP·Filed 2005·Granted Apr 17, 2007·8 cites·1 claims
- 2683US7205213B2Device transferring methodSONY CORP·Filed 2005·Granted Apr 17, 2007·7 cites·1 claims
- 2782US10468446B2Solid-state imaging apparatusSONY CORP·Filed 2018·Granted Nov 5, 2019·1 cites·21 claims
- 2882US7763139B2Device transferring method, and device arraying methodSONY CORP·Filed 2006·Granted Jul 27, 2010·6 cites·10 claims
- 2981US12323684B2Camera module, method of manufacturing camera module, imaging apparatus, and electronic apparatusSONY GROUP CORP·Filed 2023·Granted Jun 3, 2025·0 cites·20 claims
- 3081US9478573B2Solid-state imaging apparatus and method of manufacturing the sameSHIMIZU MASAHIKO·Filed 2012·Granted Oct 25, 2016·4 cites·6 claims
- 3181US7289089B2Light emitting unitSONY CORP·Filed 2002·Granted Oct 30, 2007·30 cites·31 claims
- 3281US6830946B2Device transfer method and panelSONY CORP·Filed 2002·Granted Dec 14, 2004·21 cites·8 claims
- 3380US7195687B2Device transferring method, and device arraying method and image display unit fabricating method using the sameSONY CORP·Filed 2004·Granted Mar 27, 2007·18 cites·11 claims
- 3479US9799692B2Solid-state imaging apparatusSONY CORP·Filed 2017·Granted Oct 24, 2017·1 cites·23 claims
- 3576US12354976B2Semiconductor device and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 3676US6984542B2Method of forming wiringSONY CORP·Filed 2005·Granted Jan 10, 2006·4 cites·3 claims
- 3775US6773943B2Display unit and method of fabricating the sameSONY CORP·Filed 2002·Granted Aug 10, 2004·21 cites·19 claims
- 3874US6247640B1Conductive particle arranging device and conductive particle transferring method using the sameRICOH KK·Filed 2000·Granted Jun 19, 2001·22 cites·21 claims
- 3972US9191559B2Camera module, manufacturing apparatus, and manufacturing methodSHIMIZU MASAHIKO·Filed 2012·Granted Nov 17, 2015·2 cites·8 claims
- 4070US10868066B2Solid-state imaging apparatusSONY CORP·Filed 2019·Granted Dec 15, 2020·0 cites·20 claims
- 4170US6939729B2Method of transferring a device, a method of producing a device holding substrate, and a device holding substrateSONY CORP·Filed 2001·Granted Sep 6, 2005·11 cites·18 claims
- 4269US9607972B2Optical moduleSONY CORP·Filed 2013·Granted Mar 28, 2017·2 cites·6 claims
- 4369US7179695B2Method of forming wiringSONY CORP·Filed 2006·Granted Feb 20, 2007·2 cites·4 claims
- 4468US10991743B2Solid state image pickup device and production method, semiconductor wafer, and electronic apparatusSONY CORP·Filed 2016·Granted Apr 27, 2021·1 cites·20 claims
- 4568US7011994B2Method of forming wiring and method of manufacturing image display system by using the sameSONY CORP·Filed 2005·Granted Mar 14, 2006·2 cites·5 claims
- 4667US8101432B2Method of repairing an image display unitOOHATA TOYOHARU·Filed 2006·Granted Jan 24, 2012·3 cites·6 claims
- 4766US10319763B2Solid-state imaging apparatusSONY CORP·Filed 2018·Granted Jun 11, 2019·0 cites·30 claims
- 4866US7091525B2Apparatus for producing a display unitSONY CORP·Filed 2005·Granted Aug 15, 2006·2 cites·2 claims
- 4966US6063701AConductive particle transferring methodRICOH KK·Filed 1997·Granted May 16, 2000·31 cites·12 claims
- 5065US6933208B2Method of forming wiring, and method of arranging devices and method of manufacturing image display system by using the sameSONY CORP·Filed 2002·Granted Aug 23, 2005·7 cites·5 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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