Inventor · disambiguated record
Akira Hamada
Also filed as: HAMADA AKIRA
76 granted patents·22 pending applications·1,218 citations·filing 1983–2025
99Inventor score
Top patents by PatentIndex Score
98 records- 0197US8581992B2Image capturing apparatus and camera shake correction method, and computer-readable mediumHAMADA AKIRA·Filed 2011·Granted Nov 12, 2013·38 cites·8 claims
- 0296US8744174B2Image processing apparatus, image processing method, and storage mediumHAMADA AKIRA·Filed 2011·Granted Jun 3, 2014·42 cites·5 claims
- 0395US6365293B1Fuel cell having water permeability adjustment capabilitySANYO ELECTRIC CO·Filed 2000·Granted Apr 2, 2002·79 cites·16 claims
- 0494US5184907APortable printer for printing on a flat sheetSHARP KK·Filed 1991·Granted Feb 9, 1993·118 cites·2 claims
- 0592US8036491B2Apparatus and method for aligning images by detecting featuresCASIO COMPUTER CO LTD·Filed 2006·Granted Oct 11, 2011·28 cites·18 claims
- 0691US5314762APortable power sourceSANYO ELECTRIC CO·Filed 1992·Granted May 24, 1994·109 cites·19 claims
- 0790US8531539B2Image capturing device, method for image capturing, and computer readable recording mediumSASAKI MASAAKI·Filed 2009·Granted Sep 10, 2013·13 cites·7 claims
- 0890US4976182AMusical score display deviceSHARP KK·Filed 1988·Granted Dec 11, 1990·52 cites·22 claims
- 0985US8121193B2Motion picture encoding device and motion picture encoding processing programNAKAGOMI KOUICHI·Filed 2006·Granted Feb 21, 2012·9 cites·6 claims
- 1085US4469978AElectrode arrangement for a folded polymer piezoelectric ultrasonic detectorKUREHA CHEMICAL IND CO LTD·Filed 1983·Granted Sep 4, 1984·41 cites·5 claims
- 1182US6083638AFuel cellSANYO ELECTRIC CO·Filed 1998·Granted Jul 4, 2000·83 cites·37 claims
- 1281US5302471ACompact phosphoric acid fuel cell system and operating method thereofSANYO ELECTRIC CO·Filed 1992·Granted Apr 12, 1994·66 cites·12 claims
- 1381US4724545ASquelch detecting circuit with squelch start determining meansNEC CORP·Filed 1986·Granted Feb 9, 1988·32 cites·3 claims
- 1480US10055844B2Disease diagnostic apparatus, image processing method in the same apparatus, and medium storing program associated with the same methodCASIO COMPUTER CO LTD·Filed 2017·Granted Aug 21, 2018·3 cites·10 claims
- 1580US8670616B2Region specification method, region specification apparatus, recording medium, server, and systemCASIO COMPUTER CO LTD·Filed 2013·Granted Mar 11, 2014·4 cites·13 claims
- 1680US5543241AFuel cellSANYO ELECTRIC CO·Filed 1994·Granted Aug 6, 1996·50 cites·26 claims
- 1778US9297066B2Method for double-side vacuum film formation and laminate obtainable by the methodNASHIKI TOMOTAKE·Filed 2012·Granted Mar 29, 2016·1 cites·9 claims
- 1878US8988745B2Image processing apparatus for processing photographed imagesCASIO COMPUTER CO LTD·Filed 2013·Granted Mar 24, 2015·3 cites·12 claims
- 1976US8116521B2Moving body image extraction apparatus and computer readable storage medium storing programHAMADA AKIRA·Filed 2008·Granted Feb 14, 2012·7 cites·12 claims
- 2076US6566002B2Polymer electrolyte fuel cellSANYO ELECTRIC CO·Filed 2001·Granted May 20, 2003·15 cites·4 claims
- 2176US6080500AMovable fuel cell apparatusSANYO ELECTRIC CO·Filed 1998·Granted Jun 27, 2000·63 cites·20 claims
- 2275US8421868B2Difference degree evaluation device, difference degree evaluation method and program productHAMADA AKIRA·Filed 2008·Granted Apr 16, 2013·6 cites·6 claims
- 2374US9339418B2Apparatus and method for manufacturing absorbent articleHAMADA AKIRA·Filed 2010·Granted May 17, 2016·4 cites·8 claims
- 2474US6329094B1Polymer electrolyte fuel cell showing stable and outstanding electric-power generating characteristicsSANYO ELECTRIC CO·Filed 1998·Granted Dec 11, 2001·52 cites·27 claims
- 2573US9243320B2Method for double-side vacuum film formation and laminate obtainable by the methodNASHIKI TOMOTAKE·Filed 2012·Granted Jan 26, 2016·4 cites·14 claims
- 2672US9344630B2Imaging apparatus, imaging method and recording mediumHAMADA AKIRA·Filed 2011·Granted May 17, 2016·2 cites·10 claims
- 2772US8526740B2Image processing device and recording mediumHAMADA AKIRA·Filed 2009·Granted Sep 3, 2013·3 cites·6 claims
- 2872US7619767B2Centralized copy administration and management system that controls the reproduction of copyright works based on user history and usage permissions associated with the mediaSHARP KK·Filed 2005·Granted Nov 17, 2009·4 cites·19 claims
- 2971US5541015AFuel cell using a separate gas cooling methodSANYO ELECTRIC CO·Filed 1994·Granted Jul 30, 1996·47 cites·19 claims
- 3070US7285352B2Separator for fuel cell and fuel cell therewithSANYO ELECTRIC CO·Filed 2003·Granted Oct 23, 2007·10 cites·10 claims
- 3169US6899971B2Gas diffusion layer arrangement for a fuel cellSANYO ELECTRIC CO·Filed 2001·Granted May 31, 2005·8 cites·5 claims
- 3269US2024362786A1Similar image display control apparatus, similar image display control system, similar image display control method, display control apparatus, display control system, display control method, and recording mediumCASIO COMPUTER CO LTD·Filed 2024·Application pending·0 cites
- 3368US7320842B2Electrode catalyst for fuel cell and fuel cell using the sameSANYO ELECTRIC CO·Filed 2003·Granted Jan 22, 2008·10 cites·2 claims
- 3468US4611141ALead structure for a piezoelectric array-type ultrasonic probeKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Sep 9, 1986·24 cites·13 claims
- 3567US9002061B2Image processing device, image processing method and computer-readable mediumCASIO COMPUTER CO LTD·Filed 2013·Granted Apr 7, 2015·3 cites·16 claims
- 3667US8824552B2Motion picture encoding device and motion picture encoding processing programNAKAGOMI KOUICHI·Filed 2012·Granted Sep 2, 2014·1 cites·9 claims
- 3767US4628573AProcess for producing array-type ultrasonic probeKUREHA CHEMICAL IND CO LTD·Filed 1984·Granted Dec 16, 1986·20 cites·10 claims
- 3866US8488899B2Image processing apparatus, method and recording mediumHAMADA AKIRA·Filed 2011·Granted Jul 16, 2013·1 cites·8 claims
- 3965US8715869B2Fuel cell, method for operating fuel cell and fuel cell systemSANYO ELECTRIC CO·Filed 2013·Granted May 6, 2014·0 cites·6 claims
- 4065US7585585B2Electrode catalyst for use in a fuel cells, and fuel cell and electrode utilizing sameSANYO ELECTRIC CO·Filed 2004·Granted Sep 8, 2009·8 cites·13 claims
- 4165US7507487B2Solid polymer fuel cell with reactant air humidified by a processed water tankSANYO ELECTRIC CO·Filed 2001·Granted Mar 24, 2009·6 cites·28 claims
- 4264US7392401B2Data storage apparatusSHARP KK·Filed 2002·Granted Jun 24, 2008·12 cites·22 claims
- 4364US5958613APolymer electrolyte fuel cell and a polymer electrolyte fuel cell system which supply anode-side channels with a gas-liquid mixtureSANYO ELECTRIC CO·Filed 1996·Granted Sep 28, 1999·37 cites·12 claims
- 4463US9745655B2Sputtering device and maintenance method for sputtering deviceNITTO DENKO CORP·Filed 2014·Granted Aug 29, 2017·0 cites·5 claims
- 4563US8947585B2Image capturing apparatus, image processing method, and storage mediumCASIO COMPUTER CO LTD·Filed 2013·Granted Feb 3, 2015·1 cites·8 claims
- 4662US9092669B2Image processing apparatus for processing photographed imagesCASIO COMPUTER CO LTD·Filed 2013·Granted Jul 28, 2015·2 cites·14 claims
- 4762US8858749B2Method and apparatus for making disposable diaperOGASAWARA YOSHIKAZU·Filed 2010·Granted Oct 14, 2014·2 cites·4 claims
- 4862US4992959AMethod and apparatus for rotating character array imageSHARP KK·Filed 1989·Granted Feb 12, 1991·21 cites·8 claims
- 4961US4617231AElectroconductive film and process for production thereofKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Oct 14, 1986·32 cites·14 claims
- 5060US8563181B2Fuel cell, method for operating fuel cell and fuel cell systemMATSUBAYASHI TAKAAKI·Filed 2011·Granted Oct 22, 2013·0 cites·2 claims
Showing the top 50 of 98 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →