Inventor · disambiguated record
Masaharu Edo
Also filed as: EDO MASAHARU
22 granted patents·6 pending applications·115 citations·filing 2004–2020
93Inventor score
Files withFUJI ELECTRIC CO LTD16FUJI ELEC DEVICE TECH CO LTD5FUJI ELECTRIC SYSTEMS CO LTD2ADVANCED POWER DEVICE RES ASS1FUJI ELECTRIC HOLDINGS1
Top patents by PatentIndex Score
28 records- 0188US7994890B2Insulating transformer and power conversion deviceFUJI ELECTRIC SYSTEMS CO LTD·Filed 2008·Granted Aug 9, 2011·16 cites·12 claims
- 0287US6930584B2Microminiature power converterFUJI ELEC DEVICE TECH CO LTD·Filed 2004·Granted Aug 16, 2005·67 cites·14 claims
- 0386US10903352B2Manufacturing method of vertical GaN-based semiconductor device and vertical GaN-based semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2018·Granted Jan 26, 2021·4 cites·5 claims
- 0484US9754783B2Method for producing a semiconductor device, and semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2015·Granted Sep 5, 2017·4 cites·22 claims
- 0582US11862687B2Nitride semiconductor device and method for fabricating nitride semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2020·Granted Jan 2, 2024·1 cites·21 claims
- 0678US8269594B2Insulated transformers, and power converting deviceYOSHIMURA HIROYUKI·Filed 2008·Granted Sep 18, 2012·8 cites·3 claims
- 0776US10181514B2Vertical semiconductor device and manufacturing method thereofFUJI ELECTRIC CO LTD·Filed 2017·Granted Jan 15, 2019·2 cites·6 claims
- 0876US10121876B2Method for high temperature annealing of a nitride semiconductor layerFUJI ELECTRIC CO LTD·Filed 2017·Granted Nov 6, 2018·2 cites·13 claims
- 0975US10256292B2Vertical MOSFETFUJI ELECTRIC CO LTD·Filed 2016·Granted Apr 9, 2019·2 cites·3 claims
- 1071US7489222B2Microminiature power converter and thin film magnetic induction device thereofFUJI ELEC DEVICE TECH CO LTD·Filed 2007·Granted Feb 10, 2009·5 cites·20 claims
- 1170US10141192B2Manufacturing method of semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted Nov 27, 2018·1 cites·11 claims
- 1266US11257676B2Gallium nitride based semiconductor device and manufacturing method of gallium nitride based semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2018·Granted Feb 22, 2022·1 cites·19 claims
- 1357US7752737B2Method for manufacturing a powder magnetic coreFUJI ELEC DEVICE TECH CO LTD·Filed 2008·Granted Jul 13, 2010·1 cites·5 claims
- 1456US8018311B2Microminiature power converterFUJI ELECTRIC SYSTEMS CO LTD·Filed 2008·Granted Sep 13, 2011·1 cites·8 claims
- 1551US10615293B2Diode and method of manufacturing diodeFUJI ELECTRIC CO LTD·Filed 2018·Granted Apr 7, 2020·0 cites·11 claims
- 1650US8974608B2Powder magnetic core and the method of manufacturing the sameHIROSE TAKAYUKI·Filed 2008·Granted Mar 10, 2015·0 cites·13 claims
- 1750US7504330B2Method of forming an insulative filmFUJI ELECTRIC HOLDINGS·Filed 2007·Granted Mar 17, 2009·0 cites·19 claims
- 1849US10128106B2Semiconductor device and manufacturing method of the semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted Nov 13, 2018·0 cites·16 claims
- 1948US2010033288A1Thin inductor, method of producing the thin inductor, and ultra small size power conversion apparatus using the thin inductorFUJI ELEC DEVICE TECH CO LTD·Filed 2009·Application pending·0 cites
- 2047US2009243389A1Multiple output magnetic induction unit and a multiple output micro power converter having the sameFUJI ELEC DEVICE TECH CO LTD·Filed 2009·Application pending·0 cites
- 2145US10366891B2Semiconductor device and method of manufacturing semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2018·Granted Jul 30, 2019·0 cites·14 claims
- 2245US9905433B2Manufacturing method of semiconductor device including a nitride semiconductor layerFUJI ELECTRIC CO LTD·Filed 2017·Granted Feb 27, 2018·0 cites·14 claims
- 2345US9805930B2Method of manufacturing nitride semiconductor device using laminated cap layersFUJI ELECTRIC CO LTD·Filed 2016·Granted Oct 31, 2017·0 cites·12 claims
- 2443US10374031B2Semiconductor device and manufacturing method of semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted Aug 6, 2019·0 cites·13 claims
- 2535US2014284660A1Method for manufacturing semiconductor wafer, and semiconductor waferADVANCED POWER DEVICE RES ASS·Filed 2013·Application pending·0 cites
- 2635US2016365438A1Method of manufacturing nitride semiconductor device and nitride semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2016·Application pending·0 cites
- 2734US2004179383A1Micro power converter with multiple outputsFiled 2004·Application pending·0 cites
- 2834US2015380498A1Method for producing a semiconductor device, and semiconductor device produced therebyFUJI ELECTRIC CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →