Inventor · disambiguated record
Yoshikazu Abe
Also filed as: ABE YOSHIKAZU
42 granted patents·3 pending applications·870 citations·filing 1981–2024
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD22MITSUMI ELECTRIC CO LTD9HORI HISAO6TOYOTA MOTOR CO LTD3ADVANTEST CORP2
Top patents by PatentIndex Score
45 records- 0194US5836746AVacuum pump having lubrication and cooling systemsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 17, 1998·80 cites·6 claims
- 0294US5709537AEvacuating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jan 20, 1998·60 cites·15 claims
- 0392US5553742AFluid feed apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 10, 1996·68 cites·9 claims
- 0492US5295798AFluid rotating apparatus with rotor communicating pathMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Mar 22, 1994·60 cites·11 claims
- 0591US5197861AFluid rotating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Mar 30, 1993·70 cites·26 claims
- 0688US5271719AFluid rotating apparatus and method of controlling the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Dec 21, 1993·47 cites·4 claims
- 0786US5938473AElectrical connector with vertical lift prevention mechanismMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Aug 17, 1999·51 cites·22 claims
- 0885US5173032ANon-clutch compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Dec 22, 1992·57 cites·4 claims
- 0983US5564907AEvacuating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 15, 1996·31 cites·26 claims
- 1083US4892466AVariable capacity compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jan 9, 1990·32 cites·1 claims
- 1178USD431530SElectric connectorMITSUMI ELECTRIC CO LTD·Filed 1999·Granted Oct 3, 2000·20 cites·1 claims
- 1278US5533887AFluid rotary apparatus having tapered rotorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 9, 1996·32 cites·1 claims
- 1377US7378926B2Single crystalline magnetic garnet and YIG deviceADVANTEST CORP·Filed 2006·Granted May 27, 2008·2 cites·3 claims
- 1475US7965491B2Variable capacitor, resonator and modulatorADVANTEST CORP·Filed 2009·Granted Jun 21, 2011·7 cites·17 claims
- 1575US4815944AVariable capacity compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Mar 28, 1989·27 cites·9 claims
- 1674US5000667AMovable slanting plate type compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 19, 1991·28 cites·5 claims
- 1770USD399489SElectric connectorMITSUMI ELECTRIC CO LTD·Filed 1996·Granted Oct 13, 1998·15 cites·1 claims
- 1867US2024308247A1Drying device, printing apparatus, and control method thereofCANON KK·Filed 2024·Application pending·0 cites
- 1965US11203060B2Casting methodTOYOTA MOTOR CO LTD·Filed 2020·Granted Dec 21, 2021·0 cites·3 claims
- 2064US11040392B2Casting deviceTOYOTA MOTOR CO LTD·Filed 2020·Granted Jun 22, 2021·0 cites·6 claims
- 2163US5815886AHinge device for coversMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Oct 6, 1998·42 cites·5 claims
- 2260USD438512SElectric connectorMITSUMI ELECTRIC CO LTD·Filed 1998·Granted Mar 6, 2001·10 cites·1 claims
- 2359US8872524B2Switching apparatus, switching apparatus manufacturing method, transmission line switching apparatus, and test apparatusHORI HISAO·Filed 2011·Granted Oct 28, 2014·1 cites·20 claims
- 2459US8866492B2Manufacturing method, switching apparatus, transmission line switching apparatus, and test apparatusHORI HISAO·Filed 2011·Granted Oct 21, 2014·1 cites·15 claims
- 2558US5302089AFluid rotating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Apr 12, 1994·16 cites·6 claims
- 2657US5417551AHousing arrangement for a synchronous plural motor fluid rotary apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 23, 1995·22 cites·10 claims
- 2756US2024308246A1Drying deviceCANON KK·Filed 2024·Application pending·0 cites
- 2853US5951266AEvacuating apparatus having interengaging rotors with threads having a decreasing pitch at the exhaust sideMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Sep 14, 1999·9 cites·11 claims
- 2952US5354179AFluid rotating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 11, 1994·13 cites·10 claims
- 3052US4415308APump for supplying kerosene to combustion apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Nov 15, 1983·16 cites·8 claims
- 3151US4459090ARotary type compressor for automotive air conditionersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Jul 10, 1984·12 cites·2 claims
- 3250US5374173AFluid rotating apparatus with sealing arrangementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 20, 1994·11 cites·10 claims
- 3349US2019154361A1Heat exchange deviceTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 3448US8779751B2Switching apparatus and test apparatusHORI HISAO·Filed 2011·Granted Jul 15, 2014·0 cites·19 claims
- 3547US9343655B2Method for manufacturing bimorph actuatorHORI HISAO·Filed 2011·Granted May 17, 2016·0 cites·12 claims
- 3644US5133652ARotary compressor having an aluminum body cast around a sintered linerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jul 28, 1992·11 cites·1 claims
- 3743USD438842SElectric connectorMITSUMI ELECTRIC CO LTD·Filed 1998·Granted Mar 13, 2001·4 cites·1 claims
- 3841US8981617B2Actuator apparatus, test apparatus, and test methodABE YOSHIKAZU·Filed 2012·Granted Mar 17, 2015·0 cites·14 claims
- 3941USD429691SElectric connectorMITSUMI ELECTRIC CO LTD·Filed 1999·Granted Aug 22, 2000·4 cites·1 claims
- 4039US8841918B2Switching apparatus and test apparatusHORI HISAO·Filed 2011·Granted Sep 23, 2014·0 cites·20 claims
- 4136US9030077B2Switching apparatus and test apparatusHORI HISAO·Filed 2011·Granted May 12, 2015·0 cites·13 claims
- 4236US4890986AVariable capacity compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jan 2, 1990·5 cites·2 claims
- 4334USD443588SConnectorMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Jun 12, 2001·3 cites·1 claims
- 4433USD438511SElectric connectorMITSUMI ELECTRIC CO LTD·Filed 1998·Granted Mar 6, 2001·1 cites·1 claims
- 4532US4413963ASelf-controllable capacity compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Nov 8, 1983·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →