Inventor · disambiguated record
Tomokazu Yokoi
Also filed as: YOKOI TOMOKAZU
29 granted patents·79 citations·filing 2007–2016
95Inventor score
Files withSEMICONDUCTOR ENERGY LAB15YOKOI TOMOKAZU4ICHIJO MITSUHIRO2TORIUMI SATOSHI2ASAMI YOSHINOBU1
Top patents by PatentIndex Score
29 records- 0192US8946790B2Semiconductor device and method of manufacturing the sameYOKOI TOMOKAZU·Filed 2012·Granted Feb 3, 2015·13 cites·12 claims
- 0290US8198629B2Photoelectric conversion device and method for manufacturing the sameYAMAZAKI SHUNPEI·Filed 2011·Granted Jun 12, 2012·7 cites·18 claims
- 0390US7888167B2Photoelectric conversion device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Feb 15, 2011·12 cites·8 claims
- 0485US10192990B2Semiconductor device and method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jan 29, 2019·5 cites·15 claims
- 0583US8455044B2Semiconductor film, method for manufacturing the same, and power storage deviceYOKOI TOMOKAZU·Filed 2011·Granted Jun 4, 2013·6 cites·24 claims
- 0680US8835048B2Power storage deviceKURIKI KAZUTAKA·Filed 2011·Granted Sep 16, 2014·3 cites·26 claims
- 0780US8252669B2Method for manufacturing microcrystalline semiconductor film by plasma CVD apparatusTORIUMI SATOSHI·Filed 2010·Granted Aug 28, 2012·4 cites·11 claims
- 0879US10679017B2Semiconductor device and system thereofSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jun 9, 2020·3 cites·23 claims
- 0978US8049215B2Thin film transistorSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Nov 1, 2011·7 cites·28 claims
- 1076US9741400B2Semiconductor device, memory device, electronic device, and method for operating the semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Aug 22, 2017·4 cites·9 claims
- 1173US8476638B2Plasma CVD apparatusTORIUMI SATOSHI·Filed 2012·Granted Jul 2, 2013·2 cites·16 claims
- 1272US7989325B2Method for manufacturing crystalline semiconductor film and method for manufacturing thin film transistorSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Aug 2, 2011·3 cites·22 claims
- 1370US8343858B2Method for manufacturing microcrystalline semiconductor film and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2011·Granted Jan 1, 2013·2 cites·12 claims
- 1466US8344378B2Thin film transistor and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2010·Granted Jan 1, 2013·2 cites·7 claims
- 1565US8048749B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Nov 1, 2011·3 cites·13 claims
- 1662US8895388B2Method of manufacturing a semiconductor device and a non-volatile semiconductor storage device including the formation of an insulating layer using a plasma treatmentKAKEHATA TETSUYA·Filed 2007·Granted Nov 25, 2014·1 cites·30 claims
- 1761US8956934B2Thin film transistor and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2012·Granted Feb 17, 2015·1 cites·10 claims
- 1857US9035304B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted May 19, 2015·0 cites·15 claims
- 1957US8821601B2Hydrogen generating element, hydrogen generation device, power generation device, and driving deviceYOKOI TOMOKAZU·Filed 2012·Granted Sep 2, 2014·0 cites·25 claims
- 2057US8569120B2Method for manufacturing thin film transistorTAKAHASHI ERIKA·Filed 2009·Granted Oct 29, 2013·1 cites·36 claims
- 2153US8643182B2Semiconductor film, method for manufacturing the same, and power storage deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Feb 4, 2014·0 cites·16 claims
- 2252US8802493B2Manufacturing method of oxide semiconductor deviceKOEZUKA JUNICHI·Filed 2012·Granted Aug 12, 2014·0 cites·16 claims
- 2352US8486777B2Method for manufacturing microcrystalline semiconductor and thin film transistorICHIJO MITSUHIRO·Filed 2012·Granted Jul 16, 2013·0 cites·16 claims
- 2451US9647152B2Sensor circuit and semiconductor device including sensor circuitSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted May 9, 2017·0 cites·12 claims
- 2550US8114760B2Method for manufacturing microcrystalline semiconductor and thin film transistorICHIJO MITSUHIRO·Filed 2010·Granted Feb 14, 2012·0 cites·10 claims
- 2646US8048771B2Method for manufacturing semiconductor device, semiconductor device and electronic applianceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Nov 1, 2011·0 cites·4 claims
- 2744US8785766B2Photoelectric conversion device and energy conversion layer for photoelectric conversion deviceASAMI YOSHINOBU·Filed 2011·Granted Jul 22, 2014·0 cites·20 claims
- 2844US8368082B2Method for manufacturing semiconductor device, semiconductor device and electronic applianceSEMICONDUCTOR ENERGY LAB·Filed 2011·Granted Feb 5, 2013·0 cites·4 claims
- 2939US8969866B2Semiconductor device and method for manufacturing the sameYOKOI TOMOKAZU·Filed 2011·Granted Mar 3, 2015·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →