Inventor · disambiguated record
Akira Yasuda
Also filed as: YASUDA AKIRA
90 granted patents·9 pending applications·2,824 citations·filing 1980–2024
99Inventor score
Top patents by PatentIndex Score
99 records- 0196US4679077AVisual Image sensor systemMATSUSHITA ELECTRIC WORKS LTD·Filed 1985·Granted Jul 7, 1987·264 cites·45 claims
- 0295US6085238AVirtual LAN systemMATSUSHITA ELECTRIC WORKS LTD·Filed 1997·Granted Jul 4, 2000·1k cites·26 claims
- 0394US6498929B1Receiver having DC offset decreasing function and communication system using the sameTOSHIBA KK·Filed 1997·Granted Dec 24, 2002·149 cites·55 claims
- 0494US5054103APicture encoding systemMATSUSHITA ELECTRIC WORKS LTD·Filed 1988·Granted Oct 1, 1991·238 cites·18 claims
- 0593US8306244B2Digital speaker driving apparatusOKAMURA JUN-ICHI·Filed 2010·Granted Nov 6, 2012·35 cites·14 claims
- 0693USD600551SPackaging labelGILLETTE CO·Filed 2009·Granted Sep 22, 2009·44 cites·1 claims
- 0792US9226053B2Digital speaker driving apparatusTRIGENCE SEMICONDUCTOR INC·Filed 2012·Granted Dec 29, 2015·16 cites·29 claims
- 0891USD607323SPackaging labelGILLETTE CO·Filed 2009·Granted Jan 5, 2010·39 cites·1 claims
- 0991US4387290AAnti-freezing system for a windshield-wiperNISSAN MOTOR·Filed 1980·Granted Jun 7, 1983·54 cites·6 claims
- 1090US5578120ALaser beam absorbing resin composition, coloring material therefor and laser bean marking methodSOMAR CORP·Filed 1996·Granted Nov 26, 1996·51 cites·3 claims
- 1190US5422383ALaser beam absorbing resin composition, coloring material therefor and laser beam marking methodSOMAR CORP·Filed 1994·Granted Jun 6, 1995·44 cites·8 claims
- 1289US8423165B2Digital/analogue conversion apparatusYASUDA AKIRA·Filed 2008·Granted Apr 16, 2013·17 cites·14 claims
- 1389USD599657SPackaging labelGILLETTE CO·Filed 2009·Granted Sep 8, 2009·38 cites·1 claims
- 1489US5445923ALaser beam absorbing resin composition and laser beam marking methodSOMAR CORP·Filed 1993·Granted Aug 29, 1995·45 cites·29 claims
- 1588US12036938B2Occupant protection deviceTOYODA GOSEI KK·Filed 2022·Granted Jul 16, 2024·2 cites·7 claims
- 1687US11485314B2Airbag device for pedestrian protectionTOYODA GOSEI KK·Filed 2021·Granted Nov 1, 2022·2 cites·6 claims
- 1787US6181740B1Sampling systemTOSHIBA KK·Filed 1997·Granted Jan 30, 2001·83 cites·7 claims
- 1885US9681231B2Digital/analog conversion apparatusTRIGENCE SEMICONDUCTOR INC·Filed 2016·Granted Jun 13, 2017·4 cites·4 claims
- 1984US12090944B2Occupant protection deviceTOYODA GOSEI KK·Filed 2023·Granted Sep 17, 2024·1 cites·5 claims
- 2084US5841388AA/D converter apparatus with frequency conversion function and radio apparatus using the sameTOSHIBA KK·Filed 1995·Granted Nov 24, 1998·65 cites·12 claims
- 2183US11813999B2Occupant protection deviceTOYODA GOSEI KK·Filed 2022·Granted Nov 14, 2023·1 cites·6 claims
- 2283US9276540B2Digital/analogue conversion apparatusTRIGENCE SEMICONDUCTOR INC·Filed 2013·Granted Mar 1, 2016·5 cites·12 claims
- 2382US12060022B2Occupant protection deviceTOYODA GOSEI KK·Filed 2023·Granted Aug 13, 2024·1 cites·5 claims
- 2482US5416457ALateral orientation anisotropic magnetKAWASAKI STEEL CO·Filed 1994·Granted May 16, 1995·37 cites·10 claims
- 2581US10687141B2Speaker driving deviceTRIGENCE SEMICONDUCTOR INC·Filed 2018·Granted Jun 16, 2020·3 cites·8 claims
- 2681US9219960B2Acoustic playback systemYASUDA AKIRA·Filed 2010·Granted Dec 22, 2015·6 cites·3 claims
- 2779US9544691B2Acoustic playback systemTRIGENCE SEMICONDUCTOR INC·Filed 2015·Granted Jan 10, 2017·3 cites·5 claims
- 2879US5101205AA/D converter including error correction for a local D/A converterTOSHIBA KK·Filed 1991·Granted Mar 31, 1992·41 cites·17 claims
- 2977US9693136B2Digital speaker driving apparatusTRIGENCE SEMICONDUCTOR INC·Filed 2015·Granted Jun 27, 2017·2 cites·9 claims
- 3076US5326648ASurface-treated steel sheet having improved weldability and plating properties, and method for producing the sameKAWASAKI STEEL CO·Filed 1991·Granted Jul 5, 1994·33 cites·9 claims
- 3175US5747565APowder coating compositionSOMAR CORP·Filed 1993·Granted May 5, 1998·21 cites·4 claims
- 3274US6542799B2Vehicle trouble diagnosis method, vehicle trouble diagnosis apparatus and computer-readable record medium recording trouble diagnosis programMITSUBISHI MOTORS CORP·Filed 2000·Granted Apr 1, 2003·34 cites·13 claims
- 3374US6281828B1Analog/digital converter apparatusTOSHIBA KK·Filed 1999·Granted Aug 28, 2001·36 cites·37 claims
- 3473US9628928B2Speaker control deviceTRIGENCE SEMICONDUCTOR INC·Filed 2015·Granted Apr 18, 2017·2 cites·17 claims
- 3572US9300310B2Selection deviceYASUDA AKIRA·Filed 2011·Granted Mar 29, 2016·4 cites·11 claims
- 3672US5963158ACurrent amplifier and current mode analog/digital converter using the sameTOSHIBA KK·Filed 1997·Granted Oct 5, 1999·32 cites·21 claims
- 3769US4423828AGoods discharge mechanism and goods storage and discharge system of automatic vending machineFUJI ELECTRIC CO LTD·Filed 1981·Granted Jan 3, 1984·32 cites·9 claims
- 3868US5872532ASelection apparatusTOSHIBA KK·Filed 1996·Granted Feb 16, 1999·27 cites·16 claims
- 3966US12296770B2Occupant protection device and airbag coverTOYODA GOSEI KK·Filed 2024·Granted May 13, 2025·0 cites·12 claims
- 4066US9793868B2Digital acoustic systemTRIGENCE SEMICONDUCTOR INC·Filed 2014·Granted Oct 17, 2017·2 cites·1 claims
- 4165US5191334ASampling frequency conversion apparatusTOSHIBA KK·Filed 1991·Granted Mar 2, 1993·18 cites·10 claims
- 4263US6320529B1A/D conversion apparatus and a radio apparatusTOSHIBA KK·Filed 1999·Granted Nov 20, 2001·22 cites·42 claims
- 4362US12194942B2Occupant protection deviceTOYODA GOSEI KK·Filed 2023·Granted Jan 14, 2025·0 cites·7 claims
- 4461US6735265B1ComparatorTOSHIBA KK·Filed 2000·Granted May 11, 2004·5 cites·19 claims
- 4558US4589931AMethod of producing a thin steel sheet having baking hardenability and adapted for drawingKAWASAKI STEEL CO·Filed 1981·Granted May 20, 1986·12 cites·1 claims
- 4657US5095816AMimeographic printing machineRISO KAGAKU·Filed 1991·Granted Mar 17, 1992·21 cites·9 claims
- 4757US5019460AGalvannealed steel sheet having improved spot-weldabilityKAWASAKI STEEL CO·Filed 1989·Granted May 28, 1991·16 cites·2 claims
- 4856US12083978B2Occupant protection deviceTOYODA GOSEI KK·Filed 2023·Granted Sep 10, 2024·0 cites·9 claims
- 4955US8155164B2Spread frequency spectrum waveform generating circuitYASUDA AKIRA·Filed 2005·Granted Apr 10, 2012·3 cites·10 claims
- 5055US6405110B1Failure diagnosis apparatus and failure diagnosis method of vehicular electronic control systemMITSUBISHI MOTORS CORP·Filed 2001·Granted Jun 11, 2002·3 cites·8 claims
Showing the top 50 of 99 patent records by PatentIndex Score.
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