Inventor · disambiguated record
Masahiro Takahashi
Also filed as: TAKAHASHI MASAHIRO
384 granted patents·120 pending applications·5,185 citations·filing 1976–2025
99Inventor score
Files withSEMICONDUCTOR ENERGY LAB175SONY CORP41NABTESCO CORP23TAKAHASHI MASAHIRO23TOYOTA MOTOR CO LTD22
Top patents by PatentIndex Score
504 records- 0199US10998449B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted May 4, 2021·7 cites·15 claims
- 0299US10159872B2Balance training device and balance training methodTOYOTA MOTOR CO LTD·Filed 2016·Granted Dec 25, 2018·100 cites·7 claims
- 0399US10103277B2Method for manufacturing oxide semiconductor filmSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Oct 16, 2018·27 cites·18 claims
- 0499US9711655B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jul 18, 2017·41 cites·16 claims
- 0599US9331208B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted May 3, 2016·59 cites·14 claims
- 0699US8994263B2Light-emitting elementSHITAGAKI SATOKO·Filed 2012·Granted Mar 31, 2015·172 cites·18 claims
- 0799US8994021B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Mar 31, 2015·57 cites·7 claims
- 0899US8680522B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Mar 25, 2014·62 cites·36 claims
- 0999US8669556B2Semiconductor deviceYAMAZAKI SHUNPEI·Filed 2011·Granted Mar 11, 2014·103 cites·20 claims
- 1099US8344374B2Semiconductor device comprising oxide semiconductor layerSEMICONDUCTOR ENERGY LAB·Filed 2010·Granted Jan 1, 2013·68 cites·19 claims
- 1199US8319218B2Oxide semiconductor layer and semiconductor deviceYAMAZAKI SHUNPEI·Filed 2010·Granted Nov 27, 2012·80 cites·22 claims
- 1298US11652110B2Metal oxide film and method for forming metal oxide filmSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted May 16, 2023·4 cites·16 claims
- 1398US10916663B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Feb 9, 2021·12 cites·25 claims
- 1498US9893200B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Feb 13, 2018·20 cites·14 claims
- 1598US9634082B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Apr 25, 2017·30 cites·20 claims
- 1698US9306072B2Oxide semiconductor layer and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2012·Granted Apr 5, 2016·38 cites·15 claims
- 1798US9252288B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Feb 2, 2016·41 cites·10 claims
- 1898US9064966B2Semiconductor device with oxide semiconductorSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jun 23, 2015·32 cites·17 claims
- 1998US9054134B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jun 9, 2015·30 cites·18 claims
- 2098US8816349B2Semiconductor device comprising oxide semiconductor layerYAMAZAKI SHUNPEI·Filed 2010·Granted Aug 26, 2014·50 cites·30 claims
- 2198US8728883B2Semiconductor device and method for manufacturing semiconductor deviceYAMAZAKI SHUNPEI·Filed 2011·Granted May 20, 2014·64 cites·26 claims
- 2298US8686425B2Method for manufacturing semiconductor deviceYAMAZAKI SHUNPEI·Filed 2012·Granted Apr 1, 2014·60 cites·40 claims
- 2398US8643011B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2012·Granted Feb 4, 2014·45 cites·26 claims
- 2498US8530285B2Method for manufacturing semiconductor deviceYAMAZAKI SHUNPEI·Filed 2010·Granted Sep 10, 2013·76 cites·18 claims
- 2598US8329506B2Semiconductor device and method for manufacturing the sameAKIMOTO KENGO·Filed 2009·Granted Dec 11, 2012·64 cites·12 claims
- 2697US10403763B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Sep 3, 2019·12 cites·11 claims
- 2797US10290742B2Semiconductor device including oxide semiconductor layerSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted May 14, 2019·13 cites·14 claims
- 2897US9954115B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Apr 24, 2018·12 cites·20 claims
- 2997US9538607B2Light-emitting elementSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jan 3, 2017·13 cites·21 claims
- 3097US9478603B2Oxide semiconductor film, transistor, and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Oct 25, 2016·14 cites·7 claims
- 3197US9478668B2Oxide semiconductor film and semiconductor deviceTAKAHASHI MASAHIRO·Filed 2012·Granted Oct 25, 2016·26 cites·19 claims
- 3297US9281358B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Mar 8, 2016·29 cites·29 claims
- 3397USD697928SDisplay panel or screen with graphical user interfaceOKUMURA MITSUO·Filed 2011·Granted Jan 21, 2014·96 cites·1 claims
- 3496US11670770B2Method for manufacturing positive electrode active material, and secondary batterySEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Jun 6, 2023·4 cites·5 claims
- 3596US10892282B2Metal oxide film and method for forming metal oxide filmSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Jan 12, 2021·8 cites·40 claims
- 3696US9859401B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jan 2, 2018·14 cites·32 claims
- 3796US9831274B2Metal oxide film and method for forming metal oxide filmSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Nov 28, 2017·10 cites·13 claims
- 3896USD776139SDisplay panel or screen with graphical user interfaceSONY CORP·Filed 2013·Granted Jan 10, 2017·70 cites·1 claims
- 3996US9293541B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Mar 22, 2016·10 cites·19 claims
- 4096US9177855B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Nov 3, 2015·14 cites·25 claims
- 4196US8642412B2Method for manufacturing an oxide-based semiconductor thin film transistor (TFT) including out diffusing hydrogen or moisture from the oxide semiconductor layer into an adjacent insulating layer which contains a halogen elementYAMAZAKI SHUNPEI·Filed 2010·Granted Feb 4, 2014·19 cites·9 claims
- 4295US11940465B2Contact probe and signal transmission methodNHK SPRING CO LTD·Filed 2020·Granted Mar 26, 2024·4 cites·4 claims
- 4395US10644164B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted May 5, 2020·6 cites·17 claims
- 4495US9306075B2Thin film transistorSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Apr 5, 2016·10 cites·20 claims
- 4595US8779418B2Semiconductor device and method for manufacturing the sameMIYANAGA AKIHARU·Filed 2010·Granted Jul 15, 2014·22 cites·22 claims
- 4694US11695080B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Jul 4, 2023·1 cites·15 claims
- 4794US10461099B2Metal oxide film and method for forming metal oxide filmSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Oct 29, 2019·5 cites·19 claims
- 4894US10403839B2Light-emitting elementSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Sep 3, 2019·5 cites·36 claims
- 4994US9881939B2Metal oxide film and method for forming metal oxide filmSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jan 30, 2018·10 cites·9 claims
- 5094US9601635B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Mar 21, 2017·6 cites·12 claims
Showing the top 50 of 504 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →