Inventor · disambiguated record
Akira Otsuka
Also filed as: OTSUKA AKIRA
38 granted patents·24 pending applications·1,410 citations·filing 1985–2024
98Inventor score
Files withFUJITSU LTD14FUJITSU HITACHI PLASMA DISPLAY9OTSUKA AKIRA8KROSAKIHARIMA CORP5MITSUBISHI ELECTRIC CORP3
Top patents by PatentIndex Score
62 records- 0198US5786794ADriver for flat display panelFUJITSU LTD·Filed 1995·Granted Jul 28, 1998·522 cites·41 claims
- 0293US8026869B2Plasma display driving method and apparatusFUJITSU HITACHI PLASMA DISPLAY·Filed 2005·Granted Sep 27, 2011·15 cites·5 claims
- 0392US7805653B2LDPC-code generating method, communication apparatus, and code-string generating methodMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Sep 28, 2010·20 cites·18 claims
- 0491US6020687AMethod for driving a plasma display panelFUJITSU LTD·Filed 1998·Granted Feb 1, 2000·128 cites·32 claims
- 0590US7609380B2Real-time calibration for downhole spectrometerSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Oct 27, 2009·22 cites·27 claims
- 0688US5828353ADrive unit for planar displayFUJITSU LTD·Filed 1996·Granted Oct 27, 1998·97 cites·15 claims
- 0784US5583527AFlat displayFUJITSU LTD·Filed 1994·Granted Dec 10, 1996·64 cites·6 claims
- 0883US8133867B2Method for treating rheumatoid arthritis with an antibody that binds to a hepatocyte growth factor receptorOTSUKA AKIRA·Filed 2007·Granted Mar 13, 2012·6 cites·9 claims
- 0982US9049191B2Biometric authentication system, communication terminal device, biometric authentication device, and biometric authentication methodINATOMI YASUAKI·Filed 2011·Granted Jun 2, 2015·11 cites·8 claims
- 1082US6242860B1Plasma display panel and method of manufacturing sameFUJITSU LTD·Filed 1997·Granted Jun 5, 2001·43 cites·26 claims
- 1182US5883887ARadio data transmission systemMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 16, 1999·105 cites·17 claims
- 1280US7576712B2Plasma display device and method of driving the sameFUJITSU HITACHI PLASMA DISPLAY·Filed 2005·Granted Aug 18, 2009·4 cites·8 claims
- 1379US6498431B1Display panelFUJITSU LTD·Filed 2000·Granted Dec 24, 2002·16 cites·15 claims
- 1479US5952986ADriving method of an AC-type PDP and the display deviceFUJITSU LTD·Filed 1997·Granted Sep 14, 1999·64 cites·8 claims
- 1576US7948742B2Planar display deviceFUJITSU HITACHI PLASMA DISPLAY·Filed 2005·Granted May 24, 2011·3 cites·2 claims
- 1675US6181305B1Method for driving an AC type surface discharge plasma display panelFUJITSU LTD·Filed 1997·Granted Jan 30, 2001·47 cites·8 claims
- 1773US5126863ALiquid crystal projection display apparatus having two microlens arraysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jun 30, 1992·35 cites·2 claims
- 1871US4629942AGas discharge display panel having capacitively coupled, multiplex wiring for display electrodesFUJITSU LTD·Filed 1985·Granted Dec 16, 1986·19 cites·15 claims
- 1969US5973655AFlat displayFUJITSU LTD·Filed 1996·Granted Oct 26, 1999·32 cites·13 claims
- 2067US7639212B2Ac-type gas-discharge display deviceFUJITSU HITACHI PLASMA DISPLAY·Filed 2005·Granted Dec 29, 2009·1 cites·11 claims
- 2167US4897938AShoe freely fitting to a foot and a foot bedOTSUKA AKIRA·Filed 1987·Granted Feb 6, 1990·56 cites·6 claims
- 2266US7663574B2Display device and display methodFUJITSU HITACHI PLASMA DISPLAY·Filed 2005·Granted Feb 16, 2010·1 cites·17 claims
- 2366US7336562B1Sonic logging tool including receiver and spacer structureSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Feb 26, 2008·24 cites·33 claims
- 2465US4684849AMethod for driving a gas discharge display panelFUJITSU LTD·Filed 1985·Granted Aug 4, 1987·25 cites·21 claims
- 2564US2025091124A1Sliding nozzle apparatusKROSAKIHARIMA CORP·Filed 2023·Application pending·0 cites
- 2662US8269693B2Method of driving plasma display panel and plasma display deviceTAKAGI AKIHIRO·Filed 2007·Granted Sep 18, 2012·1 cites·4 claims
- 2762US2025382456A1Resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminate, and wiring boardPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2860US2025238507A1Infection notice transmission apparatus, method, and computer readable storage mediumOTSUKA AKIRA·Filed 2024·Application pending·0 cites
- 2959US7289192B2Projection exposure deviceADTEC ENG CO LTD·Filed 2004·Granted Oct 30, 2007·5 cites·11 claims
- 3057US7768978B2Wireless communication method and mobile terminal used thereforMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Aug 3, 2010·9 cites·12 claims
- 3157US2025326032A1Submerged nozzle replacement apparatusKROSAKIHARIMA CORP·Filed 2023·Application pending·0 cites
- 3256US2025162024A1Sliding nozzle apparatusKROSAKIHARIMA CORP·Filed 2023·Application pending·0 cites
- 3354US5144462ALiquid crystal projection color display apparatus having microlens arrays with controllable refractive powerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Sep 1, 1992·15 cites·4 claims
- 3454US4900987AMethod for driving a gas discharge display panelFUJITSU LTD·Filed 1987·Granted Feb 13, 1990·17 cites·19 claims
- 3554US2022004631A1Discrimination apparatus, discrimination method and learning apparatusOTSUKA AKIRA·Filed 2021·Application pending·0 cites
- 3654US2016193244A1Drug containing cationized chitosanSEIKAGAKU KOGYO CO LTD·Filed 2014·Application pending·0 cites
- 3753US8109155B2Methods and apparatus to measure fluid flow ratesOTSUKA AKIRA·Filed 2009·Granted Feb 7, 2012·3 cites·18 claims
- 3852US8258700B2Plasma display panelOTSUKA AKIRA·Filed 2007·Granted Sep 4, 2012·0 cites·15 claims
- 3952US7768188B2Display deviceFUJITSU HITACHI PLASMA DISPLAY·Filed 2007·Granted Aug 3, 2010·0 cites·2 claims
- 4052US2018318334A1Drug containing cationized chitosanSEIKAGAKU KOGYO CO LTD·Filed 2018·Application pending·0 cites
- 4151US2011062193A1Method of controlling sliding nozzle device and plate used thereforKROSAKI HARIMA CORP·Filed 2009·Application pending·0 cites
- 4250US8115387B2Plasma display panelSASAKI TAKASHI·Filed 2007·Granted Feb 14, 2012·0 cites·8 claims
- 4349US12286500B2Resin composition, prepreg, resin-equipped film, resin- equipped metal foil, metal-clad laminate, and wiring boardPANASONIC IP MAN CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·14 claims
- 4449US2008238908A1Driving circuit device of plasma display panel and plasma display apparatusSAKAMOTO TETSUYA·Filed 2007·Application pending·0 cites
- 4548US2006220994A1Plasma display device and method for driving the sameFUJITSU HITACHI PLASMA DISPLAY·Filed 2006·Application pending·0 cites
- 4648US2006220998A1Plasma display panel and plasma display deviceSASAKI TAKASHI·Filed 2006·Application pending·0 cites
- 4747US10363920B2Hybrid vehicle and control method for hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Jul 30, 2019·0 cites·5 claims
- 4847US2007200799A1Flat panel display deviceFUJITSU HITACHI PLASMA DISPLAY·Filed 2006·Application pending·0 cites
- 4947US2009029270A1Projection exposure device and method of separate exposureADTEC ENG CO LTD·Filed 2008·Application pending·0 cites
- 5047US2009027308A1Method for driving plasma display panel, and plasma display deviceSASAKI TAKASHI·Filed 2005·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →