Inventor · disambiguated record
Mitsuo Mashiyama
Also filed as: MASHIYAMA MITSUO
28 granted patents·8 pending applications·211 citations·filing 2009–2025
96Inventor score
Files withSEMICONDUCTOR ENERGY LAB26OIKAWA YOSHIAKI4YAMAZAKI SHUNPEI3WATANABE MASAHIRO2OKAZAKI KENICHI1
Top patents by PatentIndex Score
36 records- 0197US8264144B2Light emitting device and electronic device utilizing fibrous barrier layers impregnated with organic resinOIKAWA YOSHIAKI·Filed 2009·Granted Sep 11, 2012·49 cites·13 claims
- 0296US9382611B2Sputtering target, method for manufacturing sputtering target, and method for forming thin filmYAMAZAKI SHUNPEI·Filed 2012·Granted Jul 5, 2016·17 cites·16 claims
- 0396US8889477B2Method for forming thin film utilizing sputtering targetYAMAZAKI SHUNPEI·Filed 2012·Granted Nov 18, 2014·16 cites·33 claims
- 0496US8169588B2Liquid crystal display device and method for manufacturing the sameOIKAWA YOSHIAKI·Filed 2009·Granted May 1, 2012·32 cites·28 claims
- 0595US9905516B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Feb 27, 2018·12 cites·16 claims
- 0694US11908976B2Light emitting device and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Granted Feb 20, 2024·1 cites·14 claims
- 0793US8144389B2Electronic paperOIKAWA YOSHIAKI·Filed 2011·Granted Mar 27, 2012·16 cites·40 claims
- 0892US8860306B2Display device having a fibrous encapsulating structureOIKAWA YOSHIAKI·Filed 2012·Granted Oct 14, 2014·11 cites·18 claims
- 0991US11557697B2Flexible light emitting device comprising a polyimide resinSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Jan 17, 2023·1 cites·9 claims
- 1091US9252279B2Semiconductor device and manufacturing method thereofWATANABE MASAHIRO·Filed 2012·Granted Feb 2, 2016·11 cites·11 claims
- 1191US9142681B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2012·Granted Sep 22, 2015·12 cites·18 claims
- 1291US7869119B2Electronic paperSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Jan 11, 2011·18 cites·28 claims
- 1391US2025015197A1Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 1490US10079330B2Light emitting device and electronic device having an embedded pixel electrodeSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Sep 18, 2018·7 cites·9 claims
- 1589US12252775B2Sputtering target, method for manufacturing sputtering target, and method for forming thin filmSEMICONDUCTOR ENERGY LAB·Filed 2024·Granted Mar 18, 2025·0 cites·6 claims
- 1689US10205062B2Light emitting device that is highly reliable, thin and is not damaged by external local pressure and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Feb 12, 2019·3 cites·17 claims
- 1787US12170339B2Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Granted Dec 17, 2024·0 cites·24 claims
- 1887US12062724B2Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Granted Aug 13, 2024·0 cites·10 claims
- 1985US11101407B2Light emitting device sealed in a fibrous body to improve manufacturability and electronic device including the light emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Aug 24, 2021·2 cites·12 claims
- 2084US11967648B2Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Apr 23, 2024·0 cites·6 claims
- 2179US2025146126A1Sputtering target, method for manufacturing sputtering target, and method for forming thin filmSEMICONDUCTOR ENERGY LAB·Filed 2025·Application pending·0 cites
- 2278US11959165B2Semiconductor device comprising oxide semiconductor filmSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Apr 16, 2024·0 cites·6 claims
- 2376US11489077B2Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Nov 1, 2022·0 cites·11 claims
- 2476US10889888B2Sputtering target, method for manufacturing sputtering target, and method for forming thin filmSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jan 12, 2021·1 cites·10 claims
- 2572US10217796B2Semiconductor device comprising an oxide layer and an oxide semiconductor layerSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Feb 26, 2019·1 cites·21 claims
- 2669US11066739B2Sputtering target, method for manufacturing sputtering target, and method for forming thin filmSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Jul 20, 2021·0 cites·12 claims
- 2768US2025151333A1Display device and manufacturing method of display deviceSEMICONDUCTOR ENERGY LAB·Filed 2025·Application pending·0 cites
- 2864US12230718B2Display device and manufacturing method of display deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Feb 18, 2025·0 cites·10 claims
- 2963US9660093B2Transistor with multilayer film including oxide semiconductor layer and oxide layerSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted May 23, 2017·1 cites·24 claims
- 3061US2017323789A1Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Application pending·0 cites
- 3156US2012298998A1Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor deviceYAMAZAKI SHUNPEI·Filed 2012·Application pending·0 cites
- 3255US2010006141A1Photoelectric conversion device and manufacturing method of photoelectric conversion deviceSEMICONDUCTOR ENERGY LAB·Filed 2009·Application pending·0 cites
- 3348US2016079433A1Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2015·Application pending·0 cites
- 3444US9614095B2Semiconductor deviceOKAZAKI KENICHI·Filed 2012·Granted Apr 4, 2017·0 cites·15 claims
- 3542US2020373433A1Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Application pending·0 cites
- 3640US9660092B2Oxide semiconductor thin film transistor including oxygen release layerWATANABE MASAHIRO·Filed 2012·Granted May 23, 2017·0 cites·11 claims
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