Inventor · disambiguated record
Daimotsu Kato
Also filed as: KATO DAIMOTSU
40 granted patents·13 pending applications·66 citations·filing 2011–2025
96Inventor score
Top patents by PatentIndex Score
53 records- 0194US10186588B1Semiconductor substrate and semiconductor deviceTOSHIBA KK·Filed 2018·Granted Jan 22, 2019·12 cites·20 claims
- 0291US11476336B2Semiconductor deviceTOSHIBA KK·Filed 2020·Granted Oct 18, 2022·3 cites·18 claims
- 0390US10256308B1Semiconductor device, power supply circuit, and computerTOSHIBA KK·Filed 2018·Granted Apr 9, 2019·6 cites·11 claims
- 0490US10211301B1Semiconductor device, inverter circuit, driving device, vehicle, elevator, power supply circuit, and computerTOSHIBA KK·Filed 2018·Granted Feb 19, 2019·6 cites·21 claims
- 0587US11018248B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2019·Granted May 25, 2021·3 cites·19 claims
- 0687US10535744B2Semiconductor device, power supply circuit, and computerTOSHIBA KK·Filed 2019·Granted Jan 14, 2020·4 cites·9 claims
- 0786US11189718B2Semiconductor device with suppressed self-turn-onTOSHIBA KK·Filed 2020·Granted Nov 30, 2021·2 cites·19 claims
- 0883US9680124B2Organic electroluminescent device, illumination apparatus, and illumination systemTOSHIBA KK·Filed 2015·Granted Jun 13, 2017·3 cites·18 claims
- 0983US8841656B2Organic electroluminescent element, lighting apparatus, and method for manufacturing organic electroluminescent elementSUGIZAKI TOMOKO·Filed 2012·Granted Sep 23, 2014·6 cites·20 claims
- 1082US9647232B2Organic electroluminescent device, illumination apparatus, and illumination systemTOSHIBA KK·Filed 2015·Granted May 9, 2017·4 cites·20 claims
- 1181US8902383B2Organic electroluminescent device, lighting apparatus, and method for manufacturing the organic electroluminescent deviceSUGI KEIJI·Filed 2012·Granted Dec 2, 2014·5 cites·20 claims
- 1281US8853936B2Organic electroluminescent device and lighting apparatusSUGIZAKI TOMOKO·Filed 2012·Granted Oct 7, 2014·5 cites·20 claims
- 1378US11088269B2Semiconductor deviceTOSHIBA KK·Filed 2020·Granted Aug 10, 2021·1 cites·16 claims
- 1475US11967641B2Semiconductor device including different nitride regions improving characteristics of the semiconductor deviceTOSHIBA KK·Filed 2023·Granted Apr 23, 2024·0 cites·20 claims
- 1575US11139393B2Semiconductor device including different nitride regions and method for manufacturing sameTOSHIBA KK·Filed 2019·Granted Oct 5, 2021·1 cites·20 claims
- 1672US11757028B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2021·Granted Sep 12, 2023·0 cites·19 claims
- 1770US11515411B2Silicon rich nitride layer between a plurality of semiconductor layersTOSHIBA KK·Filed 2021·Granted Nov 29, 2022·0 cites·26 claims
- 1870US10910490B2Semiconductor deviceTOSHIBA KK·Filed 2019·Granted Feb 2, 2021·1 cites·20 claims
- 1970US10243058B2Semiconductor device and electrical deviceTOSHIBA KK·Filed 2017·Granted Mar 26, 2019·1 cites·21 claims
- 2070US8884278B2Organic electroluminescent deviceYONEHARA TOSHIYA·Filed 2012·Granted Nov 11, 2014·2 cites·18 claims
- 2169US11677020B2Semiconductor device including different nitride regions and method for manufacturing sameTOSHIBA KK·Filed 2021·Granted Jun 13, 2023·0 cites·15 claims
- 2267USRE49962ESemiconductor deviceTOSHIBA KK·Filed 2022·Granted May 7, 2024·0 cites·26 claims
- 2364USRE50471ESemiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2022·Granted Jun 24, 2025·0 cites·20 claims
- 2464US8698390B2Organic electroluminescent device and illumination apparatusYONEHARA TOSHIYA·Filed 2011·Granted Apr 15, 2014·1 cites·32 claims
- 2560US2025159920A1Semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2660US2025203909A1Semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2759US2025063752A1Semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2858US9099405B2Display deviceTOSHIBA KK·Filed 2013·Granted Aug 4, 2015·0 cites·21 claims
- 2958US8810128B2Organic electroluminescent device and illumination apparatusTOSHIBA KK·Filed 2014·Granted Aug 19, 2014·0 cites·4 claims
- 3057US2024274703A1Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3156US2024313100A1Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3256US2024047534A1Semiconductor deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3355US10916646B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2019·Granted Feb 9, 2021·0 cites·18 claims
- 3455US10714608B2Semiconductor deviceTOSHIBA KK·Filed 2019·Granted Jul 14, 2020·0 cites·13 claims
- 3553US2023253487A1Semiconductor deviceTOSHIBA KK·Filed 2022·Application pending·0 cites
- 3652US9125256B2Illumination deviceTOSHIBA KK·Filed 2013·Granted Sep 1, 2015·0 cites·19 claims
- 3751US12349386B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2021·Granted Jul 1, 2025·0 cites·18 claims
- 3851US9343705B2Light emitting element and light emitting device including a conductive sectionTOSHIBA KK·Filed 2015·Granted May 17, 2016·0 cites·19 claims
- 3950US12513934B2Semiconductor deviceTOSHIBA KK·Filed 2022·Granted Dec 30, 2025·0 cites·17 claims
- 4050US12237409B2Semiconductor deviceTOSHIBA KK·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 4150US12218232B2Semiconductor device including compound and nitride membersTOSHIBA KK·Filed 2022·Granted Feb 4, 2025·0 cites·20 claims
- 4250US10600900B2Semiconductor device and electric apparatusTOSHIBA KK·Filed 2018·Granted Mar 24, 2020·0 cites·23 claims
- 4350US9653706B2Organic electroluminescent element, lighting device, lighting system, and method for manufacturing organic electroluminescent elementTOSHIBA KK·Filed 2016·Granted May 16, 2017·0 cites·9 claims
- 4450US2022130986A1Semiconductor deviceTOSHIBA KK·Filed 2021·Application pending·0 cites
- 4550US2025261420A1Semiconductor device and manufacturing method for the sameTOSHIBA KK·Filed 2025·Application pending·0 cites
- 4644US10355119B2Method for manufacturing semiconductor deviceTOSHIBA KK·Filed 2017·Granted Jul 16, 2019·0 cites·11 claims
- 4743US2012241771A1Organic electroluminescent device, display device, and illumination deviceKATO DAIMOTSU·Filed 2011·Application pending·0 cites
- 4841US10964802B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2019·Granted Mar 30, 2021·0 cites·20 claims
- 4941US9947729B2Organic electroluminescent element, lighting device, and lighting systemTOSHIBA KK·Filed 2016·Granted Apr 17, 2018·0 cites·19 claims
- 5039US9673420B2Organic electroluminescent device, illumination apparatus, and illumination systemTOSHIBA KK·Filed 2015·Granted Jun 6, 2017·0 cites·19 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →