Inventor · disambiguated record
Takatsugu Omata
Also filed as: OMATA TAKATSUGU
27 granted patents·1 pending application·492 citations·filing 2005–2021
97Inventor score
Top patents by PatentIndex Score
28 records- 0199US10103277B2Method for manufacturing oxide semiconductor filmSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Oct 16, 2018·27 cites·18 claims
- 0299US9711655B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jul 18, 2017·41 cites·16 claims
- 0399US9331208B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted May 3, 2016·59 cites·14 claims
- 0499US8994021B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Mar 31, 2015·57 cites·7 claims
- 0599US8680522B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Mar 25, 2014·62 cites·36 claims
- 0699US8669556B2Semiconductor deviceYAMAZAKI SHUNPEI·Filed 2011·Granted Mar 11, 2014·103 cites·20 claims
- 0798US10916663B2Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Feb 9, 2021·12 cites·25 claims
- 0897US8987728B2Semiconductor device and method of manufacturing semiconductor deviceHONDA TATSUYA·Filed 2012·Granted Mar 24, 2015·25 cites·20 claims
- 0995US9490351B2Semiconductor device and method of manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Nov 8, 2016·11 cites·28 claims
- 1094US8569754B2Semiconductor device and manufacturing method thereofYAMAZAKI SHUNPEI·Filed 2011·Granted Oct 29, 2013·16 cites·41 claims
- 1192US8227353B2Method for manufacturing semiconductor deviceOMATA TAKATSUGU·Filed 2007·Granted Jul 24, 2012·22 cites·8 claims
- 1291US7772523B2Laser irradiation apparatus and laser irradiation methodSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Aug 10, 2010·19 cites·12 claims
- 1388US8703531B2Manufacturing method of oxide semiconductor film and manufacturing method of transistorHONDA TATSUYA·Filed 2011·Granted Apr 22, 2014·8 cites·23 claims
- 1485US8546892B2Semiconductor device and method for manufacturing semiconductor deviceIMOTO YUKI·Filed 2011·Granted Oct 1, 2013·6 cites·26 claims
- 1583US9054205B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jun 9, 2015·5 cites·29 claims
- 1679US8338278B2Method of manufacturing semiconductor device with crystallized semiconductor filmTANAKA KOICHIRO·Filed 2007·Granted Dec 25, 2012·6 cites·13 claims
- 1776US7393764B2Laser treatment apparatus, laser treatment method, and manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jul 1, 2008·4 cites·8 claims
- 1875US2021159345A1Oxide semiconductor film and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 1971US8349714B2Method of crystallizing semiconductor film and method of manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Jan 8, 2013·3 cites·12 claims
- 2069US8188402B2Laser treatment apparatus, laser treatment method, and manufacturing method of semiconductor deviceTANAKA KOICHIRO·Filed 2008·Granted May 29, 2012·2 cites·14 claims
- 2168US7960261B2Method for manufacturing crystalline semiconductor film and method for manufacturing thin film transistorSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Jun 14, 2011·2 cites·22 claims
- 2263US8138058B2Substrate with marker, manufacturing method thereof, laser irradiation apparatus, laser irradiation method, light exposure apparatus, and manufacturing method of semiconductor deviceTANAKA KOICHIRO·Filed 2007·Granted Mar 20, 2012·1 cites·10 claims
- 2360US7947570B2Manufacturing method and manufacturing apparatus of semiconductor substrateSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted May 24, 2011·1 cites·18 claims
- 2456US8456083B2Lighting deviceTANAKA KOICHIRO·Filed 2012·Granted Jun 4, 2013·0 cites·10 claims
- 2553US8232723B2Lighting deviceTANAKA KOICHIRO·Filed 2010·Granted Jul 31, 2012·0 cites·6 claims
- 2652US8900362B2Manufacturing method of gallium oxide single crystalMIYANAGA AKIHARU·Filed 2011·Granted Dec 2, 2014·0 cites·27 claims
- 2747US8985173B2Manufacturing method and manufacturing apparatus of semiconductor substrateOMATA TAKATSUGU·Filed 2011·Granted Mar 24, 2015·0 cites·19 claims
- 2845US7664365B2Beam homogenizer, and laser irradiation method, laser irradiation apparatus, and laser annealing method of non-single crystalline semiconductor film using the sameSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Feb 16, 2010·0 cites·52 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →