Inventor · disambiguated record
Yoshitaka Dozen
Also filed as: DOZEN YOSHITAKA
49 granted patents·10 pending applications·620 citations·filing 2005–2024
98Inventor score
Top patents by PatentIndex Score
59 records- 0197US7927971B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Apr 19, 2011·42 cites·21 claims
- 0297US7863188B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Jan 4, 2011·31 cites·20 claims
- 0397US7452786B2Method for manufacturing thin film integrated circuit, and element substrateSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Nov 18, 2008·70 cites·27 claims
- 0496US7736958B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Jun 15, 2010·40 cites·28 claims
- 0596US7667310B2Paper including semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted Feb 23, 2010·39 cites·24 claims
- 0696US7485511B2Integrated circuit device and method for manufacturing integrated circuit deviceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Feb 3, 2009·31 cites·21 claims
- 0795US9209355B2Light-emitting deviceSENDA NAOYUKI·Filed 2014·Granted Dec 8, 2015·36 cites·23 claims
- 0895US7808098B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Oct 5, 2010·27 cites·24 claims
- 0994US10573667B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Feb 25, 2020·6 cites·16 claims
- 1094US7820526B2Manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Oct 26, 2010·22 cites·15 claims
- 1194US7820529B2Method for manufacturing integrated circuitSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Oct 26, 2010·27 cites·28 claims
- 1293US9716208B2Light-emitting device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jul 25, 2017·11 cites·11 claims
- 1393US8432018B2Semiconductor device and manufacturing method of semiconductor deviceDOZEN YOSHITAKA·Filed 2011·Granted Apr 30, 2013·13 cites·16 claims
- 1493US7968427B2Manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Jun 28, 2011·24 cites·19 claims
- 1593US7785933B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Aug 31, 2010·26 cites·27 claims
- 1692US8278663B2Paper including semiconductor device and manufacturing method thereofDOZEN YOSHITAKA·Filed 2011·Granted Oct 2, 2012·11 cites·26 claims
- 1792US7713800B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted May 11, 2010·14 cites·23 claims
- 1891US8338931B2Semiconductor device and product tracing system utilizing the semiconductor device having top and bottom fibrous sealing layersDOZEN YOSHITAKA·Filed 2010·Granted Dec 25, 2012·12 cites·25 claims
- 1991US7879654B2Paper including semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2010·Granted Feb 1, 2011·10 cites·13 claims
- 2090US8039353B2Semiconductor device and manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2010·Granted Oct 18, 2011·9 cites·12 claims
- 2189US8557699B2Semiconductor device and manufacturing method thereofTSURUME TAKUYA·Filed 2010·Granted Oct 15, 2013·6 cites·10 claims
- 2288US11552107B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Jan 10, 2023·2 cites·11 claims
- 2388US7851886B2Semiconductor device and manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted Dec 14, 2010·12 cites·16 claims
- 2487US8558370B2Semiconductor device with antennaSUGIYAMA EIJI·Filed 2010·Granted Oct 15, 2013·8 cites·32 claims
- 2587US8088654B2Semiconductor device and manufacturing method thereofKUSUMOTO NAOTO·Filed 2010·Granted Jan 3, 2012·6 cites·20 claims
- 2687US2025072115A1Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 2786US7939385B2Method for manufacturing thin film integrated circuit, and element substrateSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted May 10, 2011·9 cites·50 claims
- 2886US7605056B2Method of manufacturing a semiconductor device including separation by physical forceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Oct 20, 2009·11 cites·20 claims
- 2986US7534702B2Method for manufacturing a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted May 19, 2009·11 cites·19 claims
- 3085US9040420B2Manufacturing method of semiconductor device including peeling layers from substrates by etchingSUGIYAMA EIJI·Filed 2006·Granted May 26, 2015·9 cites·28 claims
- 3185US8362485B2Integrated circuit device and method for manufacturing integrated circuit deviceSEMICONDUCTOR ENERGY LAB·Filed 2011·Granted Jan 29, 2013·5 cites·20 claims
- 3284US12170291B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Granted Dec 17, 2024·0 cites·4 claims
- 3383US8236629B2Method for manufacturing thin film integrated circuit, and element substrateDOZEN YOSHITAKA·Filed 2011·Granted Aug 7, 2012·5 cites·22 claims
- 3483US8120034B2Integrated circuit device and method for manufacturing integrated circuit deviceYAMADA DAIKI·Filed 2010·Granted Feb 21, 2012·5 cites·15 claims
- 3582US9059098B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jun 16, 2015·3 cites·20 claims
- 3682US8552418B2Semiconductor device and manufacturing method thereofSUGIYAMA EIJI·Filed 2011·Granted Oct 8, 2013·5 cites·23 claims
- 3781US8530335B2Method for manufacturing semiconductor deviceTAMURA TOMOKO·Filed 2011·Granted Sep 10, 2013·5 cites·44 claims
- 3880US9941115B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Apr 10, 2018·3 cites·23 claims
- 3979US11881489B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Jan 23, 2024·0 cites·4 claims
- 4078US7816685B2Integrated circuit device and method for manufacturing integrated circuit deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Oct 19, 2010·5 cites·12 claims
- 4174US8648439B2Semiconductor device and manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Feb 11, 2014·2 cites·20 claims
- 4268US8790994B2Wireless chip and manufacturing method thereofDAIRIKI KOJI·Filed 2012·Granted Jul 29, 2014·2 cites·18 claims
- 4366US8508027B2Semiconductor device and manufacturing method thereofTAKAHASHI HIDEKAZU·Filed 2009·Granted Aug 13, 2013·2 cites·39 claims
- 4463US8058152B2Method for manufacturing integrated circuitTSURUME TAKUYA·Filed 2010·Granted Nov 15, 2011·1 cites·22 claims
- 4562US8288773B2Wireless chip and manufacturing method thereofDAIRIKI KOJI·Filed 2005·Granted Oct 16, 2012·2 cites·48 claims
- 4661US2025156466A1Document reading support methodSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 4759US12450321B2Authentication system for electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Oct 21, 2025·0 cites·10 claims
- 4858US2017084630A1Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2016·Application pending·0 cites
- 4957US9437620B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Sep 6, 2016·0 cites·17 claims
- 5055US8928131B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jan 6, 2015·0 cites·15 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yoshitaka Dozen 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 →