Inventor · disambiguated record
Masayuki Itoh
Also filed as: ITOH MASAYUKI
94 granted patents·13 pending applications·478 citations·filing 1979–2023
99Inventor score
Top patents by PatentIndex Score
107 records- 0196US9812257B2Coil component and method of manufacturing coil componentFUJITSU LTD·Filed 2015·Granted Nov 7, 2017·7 cites·4 claims
- 0295US4774150AThermal barrier coatingTOSHIBA KK·Filed 1987·Granted Sep 27, 1988·127 cites·8 claims
- 0395US4385826AToner image fixing deviceCANON KK·Filed 1981·Granted May 31, 1983·49 cites·35 claims
- 0491US11459463B2Method for forming multilayer coating filmKANSAI PAINT CO LTD·Filed 2017·Granted Oct 4, 2022·3 cites·7 claims
- 0587US10610889B2Multi-layer coating film formation methodKANSAI PAINT CO LTD·Filed 2016·Granted Apr 7, 2020·4 cites·12 claims
- 0687US10018776B2Illumination device, illumination equipment, and display deviceSHARP KK·Filed 2014·Granted Jul 10, 2018·9 cites·21 claims
- 0786US10898923B2Bright pigment dispersion and method for forming multilayer coating filmKANSAI PAINT CO LTD·Filed 2017·Granted Jan 26, 2021·2 cites·11 claims
- 0885US4528246AShadow maskTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jul 9, 1985·30 cites·10 claims
- 0983US5579534AHeat-resistant memberTOSHIBA KK·Filed 1995·Granted Nov 26, 1996·60 cites·20 claims
- 1082US10090110B2Crystal unit and method of adjusting crystal unitFUJITSU LTD·Filed 2016·Granted Oct 2, 2018·2 cites·16 claims
- 1181US10629371B2Method of manufacturing coil componentFUJITSU LTD·Filed 2017·Granted Apr 21, 2020·1 cites·9 claims
- 1280US9892852B2Inductor manufacturing methodFUJITSU LTD·Filed 2015·Granted Feb 13, 2018·1 cites·5 claims
- 1380US6398503B1High temperature component, gas turbine high temperature component and manufacturing method thereofTOSHIBA KK·Filed 1999·Granted Jun 4, 2002·49 cites·24 claims
- 1479US9774296B2Crystal unit, oscillator, and method for fabricating the crystal unitFUJITSU LTD·Filed 2016·Granted Sep 26, 2017·2 cites·12 claims
- 1577US7298605B2Electrolytic capacitorFUJITSU LTD·Filed 2005·Granted Nov 20, 2007·10 cites·3 claims
- 1676US9307686B2Electronic component and electronic component assembly apparatusTAKADA KATSUMI·Filed 2012·Granted Apr 5, 2016·5 cites·7 claims
- 1775US11043128B1Merging support information distribution apparatus, merging support system, merging support information distribution method, and computer programTOYOTA MOTOR CO LTD·Filed 2020·Granted Jun 22, 2021·1 cites·4 claims
- 1875US9209781B2Oscillator device and method of mounting oscillator deviceFUJITSU LTD·Filed 2014·Granted Dec 8, 2015·4 cites·5 claims
- 1974US10875415B2Method of charging electric autonomous moving bodyTOYOTA MOTOR CO LTD·Filed 2018·Granted Dec 29, 2020·2 cites·4 claims
- 2069US12405608B2Vehicle transportation system, vehicle transportation method, and storage mediumTOYOTA MOTOR CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·6 claims
- 2169US12240442B2Vehicle information delivery device, vehicle information delivery method, and storage mediumTOYOTA MOTOR CO LTD·Filed 2022·Granted Mar 4, 2025·0 cites·17 claims
- 2269US6595821B2Rotary anode for X-ray tube comprising an Mo-containing layer and a W-containing layer laminated to each other and method of producing the sameTOKYO TUNGSTEN KK·Filed 2001·Granted Jul 22, 2003·7 cites·6 claims
- 2368US9704834B2Method for manufacturing light-emitting deviceSHARP KK·Filed 2014·Granted Jul 11, 2017·2 cites·4 claims
- 2468US9536661B2Method of production of transformer moduleFUJITSU LTD·Filed 2014·Granted Jan 3, 2017·2 cites·19 claims
- 2567US10267755B2Method for inspecting crystal unit by analyzing frequency characteristics of impedanceFUJITSU LTD·Filed 2015·Granted Apr 23, 2019·1 cites·6 claims
- 2666US7602600B1Tantalum capacitorFUJITSU LTD·Filed 2008·Granted Oct 13, 2009·4 cites·8 claims
- 2765US12054631B2Bright pigment dispersion and method for forming multilayer coating filmKANSAI PAINT CO LTD·Filed 2019·Granted Aug 6, 2024·0 cites·10 claims
- 2864US12198537B2Notification system, vehicle transportation system, and computer programTOYOTA MOTOR CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·6 claims
- 2964US10453606B2Manufacturing method of transformer deviceFUJITSU LTD·Filed 2016·Granted Oct 22, 2019·0 cites·4 claims
- 3064US10395832B2Electronic component and component-embedded substrateFUJITSU LTD·Filed 2019·Granted Aug 27, 2019·0 cites·1 claims
- 3164US8729777B2Piezoelectric oscillatorKUBOTA HAJIME·Filed 2010·Granted May 20, 2014·2 cites·7 claims
- 3264US8446708B2Solid electrolytic capacitor and power circuitNAKASHIMA TOMOKAZU·Filed 2011·Granted May 21, 2013·1 cites·12 claims
- 3363US9407371B2Optical multiplexer/demultiplexerNIPPON TELEGRAPH & TELEPHONE·Filed 2013·Granted Aug 2, 2016·1 cites·6 claims
- 3462US11071999B2Effect pigment dispersionKANSAI PAINT CO LTD·Filed 2017·Granted Jul 27, 2021·0 cites·10 claims
- 3562US10102957B2Method for manufacturing transformer apparatusFUJITSU LTD·Filed 2016·Granted Oct 16, 2018·0 cites·7 claims
- 3662US10029173B2Training system and training methodTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 24, 2018·2 cites·8 claims
- 3762US9208951B2Capacitor and method of manufacturing capacitorFUJITSU LTD·Filed 2014·Granted Dec 8, 2015·0 cites·7 claims
- 3861US12345072B2Parking facility and parking systemTOYOTA MOTOR CO LTD·Filed 2023·Granted Jul 1, 2025·0 cites·13 claims
- 3961US9570223B2Transformer apparatus and method for manufacturing transformer apparatusFUJITSU LTD·Filed 2014·Granted Feb 14, 2017·0 cites·13 claims
- 4061US9524819B2Transformer device and manufacturing method thereofFUJITSU LTD·Filed 2014·Granted Dec 20, 2016·0 cites·5 claims
- 4160US12214709B2Vehicle transport planning device, management server, and vehicle transport deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·12 claims
- 4260US2018164360A1Crystal unitFUJITSU LTD·Filed 2018·Application pending·0 cites
- 4359US8723391B2Tuning fork vibrator with support arms extending obliquely from the baseFUJITSU LTD·Filed 2013·Granted May 13, 2014·1 cites·7 claims
- 4458US12080167B2Parking management apparatus, parking management system, parking management method, and parking management programTOYOTA MOTOR CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·5 claims
- 4558US8629601B2Piezoelectric oscillatorKUBOTA HAJIME·Filed 2010·Granted Jan 14, 2014·1 cites·3 claims
- 4657US8093616B2Electronic component, manufacturing method of the electronic component, electronic component assembly body, and electronic deviceITOH MASAYUKI·Filed 2007·Granted Jan 10, 2012·1 cites·11 claims
- 4757US5903745ATiming generator for plural reference clocksADVANTEST CORP·Filed 1996·Granted May 11, 1999·21 cites·5 claims
- 4855US9921257B2Crystal unitFUJITSU LTD·Filed 2015·Granted Mar 20, 2018·0 cites·15 claims
- 4955US9865396B2Method of manufacturing capacitor including intermediate dielectric layer with first internal electrodes and second internal electrodesFUJITSU LTD·Filed 2015·Granted Jan 9, 2018·0 cites·5 claims
- 5055US9384900B2Electronic component and manufacturing method thereofFUJITSU LTD·Filed 2014·Granted Jul 5, 2016·0 cites·10 claims
Showing the top 50 of 107 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →