Inventor · disambiguated record
Hidekazu Tanaka
Also filed as: TANAKA HIDEKAZU
89 granted patents·38 pending applications·1,598 citations·filing 1988–2025
99Inventor score
Files withSONY CORP15MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11PROCTER & GAMBLE10TANAKA HIDEKAZU10SUMITOMO HEAVY INDUSTRIES7
Top patents by PatentIndex Score
127 records- 0197US7058186B2Loudspeaker deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 6, 2006·172 cites·12 claims
- 0293US8670195B2Lens actuatorIKUSHIMA KIMIYA·Filed 2012·Granted Mar 11, 2014·35 cites·6 claims
- 0393US5266931AApparatus and method for inputting dataSONY CORP·Filed 1992·Granted Nov 30, 1993·204 cites·11 claims
- 0492US7054914B2Streaming data from multiple sources according to storage location informationSONY CORP·Filed 2001·Granted May 30, 2006·58 cites·11 claims
- 0591US11403904B2Coin handling apparatusGLORY KOGYO KK·Filed 2020·Granted Aug 2, 2022·3 cites·13 claims
- 0688US7000002B2Streaming data from multiple sources according to storage location informationSONY CORP·Filed 2005·Granted Feb 14, 2006·13 cites·1 claims
- 0787US7001355B2Skin care devicePROCTER & GAMBLE·Filed 2003·Granted Feb 21, 2006·142 cites·25 claims
- 0886US8575934B2Magnetic resonance imaging apparatus and shimming apparatus with convex to concave layered stacking of shim platesIWASA MASATERU·Filed 2010·Granted Nov 5, 2013·9 cites·20 claims
- 0984US11017420B2Processing requests to buy items or servicesIBM·Filed 2013·Granted May 25, 2021·6 cites·3 claims
- 1084US7000005B2Streaming data from multiple sources according to storage location informationSONY CORP·Filed 2005·Granted Feb 14, 2006·9 cites·1 claims
- 1184US5453761AInformation processing apparatusSONY CORP·Filed 1993·Granted Sep 26, 1995·103 cites·3 claims
- 1283US9032741B2Cryopump and vacuum pumping methodTANAKA HIDEKAZU·Filed 2010·Granted May 19, 2015·5 cites·5 claims
- 1383US8572988B2Cold trap and vacuum evacuation apparatusTANAKA HIDEKAZU·Filed 2011·Granted Nov 5, 2013·5 cites·5 claims
- 1479US8009373B2Lens actuatorPANASONIC CORP·Filed 2010·Granted Aug 30, 2011·5 cites·6 claims
- 1578US5305394ACharacter inputting apparatusSONY CORP·Filed 1992·Granted Apr 19, 1994·77 cites·7 claims
- 1678US5002827AAgglomerated glass flakesNIPPON GLASS FIBER CO LTD·Filed 1988·Granted Mar 26, 1991·32 cites·19 claims
- 1777US9810754B2Cooling device for sub-MRI units and MRI apparatusTOSHIBA MEDICAL SYS CORP·Filed 2014·Granted Nov 7, 2017·4 cites·17 claims
- 1877US7000004B2Streaming data from multiple sources according to storage location informationSONY CORP·Filed 2005·Granted Feb 14, 2006·5 cites·1 claims
- 1977US7000003B2Streaming data from multiple sources according to storage location informationSONY CORP·Filed 2005·Granted Feb 14, 2006·5 cites·1 claims
- 2075US8261559B2CryopumpTANAKA HIDEKAZU·Filed 2009·Granted Sep 11, 2012·4 cites·6 claims
- 2175USD525615SSpeaker boxMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 25, 2006·23 cites·1 claims
- 2274USD986282SDisplay screen or portion thereof with graphical user interfaceNEC CORP·Filed 2021·Granted May 16, 2023·6 cites·1 claims
- 2374US9180385B2Cold trap and method of controlling cold trapSUMITOMO HEAVY INDUSTRIES·Filed 2013·Granted Nov 10, 2015·2 cites·4 claims
- 2474US9046091B2CryopumpTANAKA HIDEKAZU·Filed 2009·Granted Jun 2, 2015·4 cites·9 claims
- 2572US7555911B2Cryogenic refrigeratorSUMITOMO HEAVY INDUSTRIES·Filed 2003·Granted Jul 7, 2009·18 cites·7 claims
- 2672US5438591AQuadrature amplitude modulation type digital radio communication device and method for preventing abnormal synchronization in demodulation systemTOSHIBA KK·Filed 1992·Granted Aug 1, 1995·81 cites·6 claims
- 2771US9835702B2Magnetic resonance imaging apparatus, magnetic field adjustment implement for magnetic resonance imaging apparatus, magnetic resonance imaging method, and method of adjusting magnetic field for magnetic resonance imaging apparatusTOSHIBA MEDICAL SYS CORP·Filed 2013·Granted Dec 5, 2017·6 cites·17 claims
- 2871US5585090ACosmetics having sunscreen propertiesPROCTER & GAMBLE·Filed 1994·Granted Dec 17, 1996·40 cites·14 claims
- 2970US12453940B2Air conditioning rotating body and air treatment deviceDAIKIN IND LTD·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 3070US7480390B2Loudspeaker edgePANASONIC CORP·Filed 2002·Granted Jan 20, 2009·15 cites·25 claims
- 3169US11352529B2PackageZEON CORP·Filed 2019·Granted Jun 7, 2022·0 cites·7 claims
- 3269US8598879B2Magnetic resonance diagnostic apparatusSAKAKURA YOSHITOMO·Filed 2011·Granted Dec 3, 2013·6 cites·20 claims
- 3368US8817397B2Lens actuatorIKUSHIMA KIMIYA·Filed 2012·Granted Aug 26, 2014·2 cites·7 claims
- 3467US12321151B2Setting system, setting device, setting method, and non-transitory computer readable storage mediumYOKOGAWA ELECTRIC CORP·Filed 2022·Granted Jun 3, 2025·0 cites·18 claims
- 3567US11774114B2Air treatment deviceDAIKIN IND LTD·Filed 2022·Granted Oct 3, 2023·0 cites·16 claims
- 3666US10578693B2Magnetic resonance imaging apparatus and gradient coilTOSHIBA MEDICAL SYS CORP·Filed 2015·Granted Mar 3, 2020·1 cites·12 claims
- 3766US6275932B1Program startup apparatus and program startup method for use in electronic machine, and mediumSONY CORP·Filed 1998·Granted Aug 14, 2001·48 cites·17 claims
- 3865US8160286B2Speaker systemKOIKE TOSHIYUKI·Filed 2006·Granted Apr 17, 2012·6 cites·14 claims
- 3965US7468282B2Tunneling magnetoresistive element, semiconductor junction element, magnetic memory and semiconductor light emitting elementJAPAN SCIENCE & TECH AGENCY·Filed 2007·Granted Dec 23, 2008·2 cites·4 claims
- 4065US2025237724A1Magnetic resonance imaging apparatus and static magnetic field correction methodCANON MEDICAL SYSTEMS CORP·Filed 2025·Application pending·0 cites
- 4165US2008169215A1Cosmetic compositionsPROCTER & GAMBLE·Filed 2008·Application pending·0 cites
- 4264US7523618B2Cryo pumpSUMITOMO HEAVY INDUSTRIES·Filed 2004·Granted Apr 28, 2009·7 cites·9 claims
- 4363US9490037B2Clamper and in-channel-head operation deviceKAMIYOSHI ATSUSHI·Filed 2011·Granted Nov 8, 2016·2 cites·6 claims
- 4463US5739823AGraph display devicesCASIO COMPUTER CO LTD·Filed 1995·Granted Apr 14, 1998·41 cites·7 claims
- 4563US5166666APen operated processing system with speed-responsive switchingSONY CORP·Filed 1991·Granted Nov 24, 1992·38 cites·7 claims
- 4663US2025272082A1Update assistance device, update assistance method, non-transitory computer-readable medium, and field apparatusYOKOGAWA ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 4762US11989995B2Coin feeding deviceGLORY KOGYO KK·Filed 2021·Granted May 21, 2024·0 cites·20 claims
- 4862US7309903B2Tunneling magnetoresistance device semiconductor junction device magnetic memory and semiconductor light-emitting deviceJAPAN SCIENCE & TECH AGENCY·Filed 2003·Granted Dec 18, 2007·8 cites·19 claims
- 4962US6420367B1Pyrimidine derivatives exhibiting antitumor activitySHIONOGO & CO·Filed 1999·Granted Jul 16, 2002·22 cites·13 claims
- 5062US5535317AGraph display apparatus for different coordinate systemsCASIO COMPUTER CO LTD·Filed 1994·Granted Jul 9, 1996·42 cites·13 claims
Showing the top 50 of 127 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →