Inventor · disambiguated record
Mai Osada
Also filed as: OSADA MAI
35 granted patents·3 pending applications·1,228 citations·filing 2000–2016
98Inventor score
Top patents by PatentIndex Score
38 records- 0199US8493295B2Light-emitting deviceYAMAZAKI SHUNPEI·Filed 2011·Granted Jul 23, 2013·48 cites·76 claims
- 0299US6583776B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Jun 24, 2003·149 cites·64 claims
- 0398US8194008B2Display deviceYAMAZAKI SHUNPEI·Filed 2011·Granted Jun 5, 2012·31 cites·21 claims
- 0498US7995010B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Aug 9, 2011·61 cites·131 claims
- 0598US7990348B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Aug 2, 2011·35 cites·60 claims
- 0698US7129917B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2003·Granted Oct 31, 2006·142 cites·36 claims
- 0797US7221338B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted May 22, 2007·82 cites·32 claims
- 0897US7154119B2Thin film transistor with plural channels and corresponding plural overlapping electrodesSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Dec 26, 2006·43 cites·52 claims
- 0997US6933533B2Light emitting device and method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Aug 23, 2005·99 cites·20 claims
- 1097US6872973B1Electro-optical deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Mar 29, 2005·108 cites·32 claims
- 1196US7623098B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Nov 24, 2009·55 cites·32 claims
- 1295US7535022B2Thin film transistor with plural channels and corresponding overlapping electrodeSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted May 19, 2009·32 cites·36 claims
- 1395US7403179B2Electro-optical deviceSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jul 22, 2008·29 cites·45 claims
- 1495US6740938B2Transistor provided with first and second gate electrodes with channel region therebetweenSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted May 25, 2004·114 cites·10 claims
- 1594US6906344B2Thin film transistor with plural channels and corresponding plural overlapping electrodesSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Jun 14, 2005·70 cites·52 claims
- 1693US9793335B2Light emitting device and method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Oct 17, 2017·6 cites·24 claims
- 1793US7629618B2Light emitting device and method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Dec 8, 2009·12 cites·43 claims
- 1892US7623099B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Nov 24, 2009·28 cites·32 claims
- 1991US7623100B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Nov 24, 2009·26 cites·33 claims
- 2090US9231044B2Light emitting device and method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jan 5, 2016·5 cites·18 claims
- 2190US8735909B2Light emitting device and method of manufacturing the sameYAMAZAKI SHUNPEI·Filed 2011·Granted May 27, 2014·5 cites·24 claims
- 2288US8013346B2Light emitting device and method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Sep 6, 2011·6 cites·12 claims
- 2388US7727779B2Method of fabricating and/or repairing a light emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Jun 1, 2010·9 cites·16 claims
- 2485US9178004B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Nov 3, 2015·2 cites·16 claims
- 2585US8400379B2Display deviceYAMAZAKI SHUNPEI·Filed 2012·Granted Mar 19, 2013·2 cites·21 claims
- 2679US9196663B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Nov 24, 2015·1 cites·50 claims
- 2778US7045369B2Method of fabricating and/or repairing a light emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted May 16, 2006·21 cites·27 claims
- 2875US9331130B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted May 3, 2016·1 cites·18 claims
- 2972US8736520B2Electro-optical deviceKOYAMA JUN·Filed 2008·Granted May 27, 2014·3 cites·22 claims
- 3071US9035853B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted May 19, 2015·1 cites·11 claims
- 3171US8674909B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Mar 18, 2014·1 cites·25 claims
- 3266US10032840B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jul 24, 2018·0 cites·53 claims
- 3365US9112963B2Electronic device and method of usage thereofYAMAZAKI SHUNPEI·Filed 2007·Granted Aug 18, 2015·1 cites·11 claims
- 3465US8638278B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jan 28, 2014·0 cites·15 claims
- 3563US9502483B2Light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Nov 22, 2016·0 cites·16 claims
- 3656US2014253811A1Electro-Optical DeviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Application pending·0 cites
- 3748US2002034930A1Electronic device and method of usage thereofFiled 2001·Application pending·0 cites
- 3843US2001030511A1Display deviceFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Mai Osada files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →