Inventor · disambiguated record
Katsuaki Tochibayashi
Also filed as: TOCHIBAYASHI KATSUAKI
64 granted patents·6 pending applications·313 citations·filing 2010–2025
98Inventor score
Top patents by PatentIndex Score
70 records- 0197US12230715B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Granted Feb 18, 2025·2 cites·18 claims
- 0297US9905696B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Feb 27, 2018·10 cites·16 claims
- 0397US9780219B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Oct 3, 2017·10 cites·18 claims
- 0497US9184297B2Semiconductor device comprising a void portion in an insulation film and method for manufacturing a semiconductor device comprising a void portion in an insulating filmSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Nov 10, 2015·22 cites·22 claims
- 0597US8664036B2Semiconductor device and manufacturing method thereofYAMAZAKI SHUNPEI·Filed 2010·Granted Mar 4, 2014·35 cites·22 claims
- 0696US11515426B2Semiconductor device comprising a void region insulating filmSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Nov 29, 2022·3 cites·12 claims
- 0796US10347768B2Semiconductor device having insulating film including low-density regionSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Jul 9, 2019·6 cites·17 claims
- 0896US9768318B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Sep 19, 2017·14 cites·14 claims
- 0996US9548393B2Semiconductor device comprising an insulating layer including a voidSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jan 17, 2017·7 cites·27 claims
- 1096US9391095B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jul 12, 2016·25 cites·22 claims
- 1195US11316051B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Apr 26, 2022·10 cites·18 claims
- 1295US9773919B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Sep 26, 2017·11 cites·4 claims
- 1395US9553202B2Semiconductor device, manufacturing method thereof, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jan 24, 2017·17 cites·21 claims
- 1495US9293589B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Mar 22, 2016·22 cites·25 claims
- 1594US9935203B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Apr 3, 2018·8 cites·5 claims
- 1693US10693010B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Jun 23, 2020·4 cites·20 claims
- 1793US10243081B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Mar 26, 2019·8 cites·27 claims
- 1891US11869979B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Jan 9, 2024·1 cites·9 claims
- 1991US10164120B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Dec 25, 2018·8 cites·7 claims
- 2090US11245040B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Feb 8, 2022·6 cites·16 claims
- 2190US10978563B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Apr 13, 2021·6 cites·8 claims
- 2290US10658389B2Semiconductor device, manufacturing method thereof, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted May 19, 2020·5 cites·13 claims
- 2389US10505051B2Semiconductor device, method for manufacturing the same, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Dec 10, 2019·5 cites·20 claims
- 2489US8846459B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2012·Granted Sep 30, 2014·9 cites·6 claims
- 2587US9147773B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Sep 29, 2015·6 cites·16 claims
- 2686US10797180B2Semiconductor device, method for manufacturing the same, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Oct 6, 2020·3 cites·7 claims
- 2785US11527657B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Dec 13, 2022·3 cites·14 claims
- 2885US10199508B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Feb 5, 2019·3 cites·14 claims
- 2985US10014325B2Semiconductor device and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Jul 3, 2018·4 cites·9 claims
- 3084US12349415B2Oxide semiconductor transistorSEMICONDUCTOR ENERGY LAB·Filed 2024·Granted Jul 1, 2025·0 cites·11 claims
- 3183US11296233B2Semiconductor device and semiconductor device manufacturing methodSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Apr 5, 2022·3 cites·10 claims
- 3283US11205664B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Dec 21, 2021·4 cites·12 claims
- 3382US11935959B2Semiconductor device comprising oxide semiconductor film comprising nanocrystalSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Mar 19, 2024·0 cites·4 claims
- 3482US11495690B2Semiconductor device and fabrication method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Nov 8, 2022·3 cites·7 claims
- 3579US10741587B2Semiconductor device, semiconductor wafer, module, electronic device, and manufacturing method the sameSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Aug 11, 2020·3 cites·12 claims
- 3679US10504925B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Dec 10, 2019·3 cites·8 claims
- 3779US10020322B2Transistor and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jul 10, 2018·3 cites·28 claims
- 3879US9570622B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Feb 14, 2017·3 cites·13 claims
- 3979US2025194146A1Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2025·Application pending·0 cites
- 4078US11031403B2Semiconductor device and manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Jun 8, 2021·2 cites·8 claims
- 4177US9305774B2Method for processing thin film and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Apr 5, 2016·3 cites·19 claims
- 4277US9059297B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jun 16, 2015·3 cites·12 claims
- 4377US2025081537A1Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 4476US12218246B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Feb 4, 2025·1 cites·10 claims
- 4575US12495615B2Semiconductor device, manufacturing method thereof, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Dec 9, 2025·0 cites·9 claims
- 4675US11289475B2Semiconductor device and manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Mar 29, 2022·1 cites·4 claims
- 4773US11257959B2Semiconductor device and method for manufacturing the semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Feb 22, 2022·1 cites·9 claims
- 4871US12057480B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Aug 6, 2024·0 cites·16 claims
- 4971US11908949B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Feb 20, 2024·0 cites·6 claims
- 5071US8815640B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2012·Granted Aug 26, 2014·2 cites·8 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →