Inventor · disambiguated record
Kazuaki Tamura
Also filed as: TAMURA KAZUAKI · TAMURA KAZUAKI KEVIN
56 granted patents·16 pending applications·478 citations·filing 1995–2023
98Inventor score
Files withOLYMPUS CORP21PANASONIC CORP12MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8SANYO ELECTRIC CO8KAWASAKI STEEL CO6
Top patents by PatentIndex Score
72 records- 0195US7702846B2Memory controller, nonvolatile storage device, nonvolatile storage system, and data writing methodPANASONIC CORP·Filed 2006·Granted Apr 20, 2010·101 cites·6 claims
- 0293US7624298B2Memory card, data processor, memory card control method and memory card settingPANASONIC CORP·Filed 2005·Granted Nov 24, 2009·35 cites·7 claims
- 0392US10835103B2Endoscope illumination apparatus and endoscope systemOLYMPUS CORP·Filed 2018·Granted Nov 17, 2020·7 cites·20 claims
- 0491US12308394B2Rectangular secondary batterySANYO ELECTRIC CO·Filed 2019·Granted May 20, 2025·3 cites·10 claims
- 0589US5850460ABass speakerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Dec 15, 1998·119 cites·5 claims
- 0687US5885371AMethod of producing grain-oriented magnetic steel sheetKAWASAKI STEEL CO·Filed 1997·Granted Mar 23, 1999·37 cites·24 claims
- 0783US7475185B2Nonvolatile memory system, nonvolatile memory device, memory controller, access device, and method for controlling nonvolatile memory devicePANASONIC CORP·Filed 2005·Granted Jan 6, 2009·14 cites·43 claims
- 0882US7829220B2Hydrogen storage alloy for alkaline battery and production method thereof, as well as alkaline batterySANYO ELECTRIC CO·Filed 2008·Granted Nov 9, 2010·7 cites·8 claims
- 0980US8327068B2Memory module, memory controller, nonvolatile storage, nonvolatile storage system, and memory read/write methodNAKANISHI MASAHIRO·Filed 2006·Granted Dec 4, 2012·12 cites·14 claims
- 1078US6436199B1Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method thereforKAWASAKI STEEL CO·Filed 2000·Granted Aug 20, 2002·10 cites·7 claims
- 1177US9814375B2Light source device and subject observation apparatus as well as light source control methodOLYMPUS CORP·Filed 2015·Granted Nov 14, 2017·3 cites·32 claims
- 1277US9528684B2Light converter emitting illumination light and light source apparatus using the light converterOLYMPUS CORP·Filed 2014·Granted Dec 27, 2016·3 cites·23 claims
- 1377US7654466B2Semiconductor memory card, semiconductor memory control apparatus, and semiconductor memory control methodPANASONIC CORP·Filed 2004·Granted Feb 2, 2010·26 cites·3 claims
- 1475US7849382B2Memory control circuit, nonvolatile storage apparatus, and memory control methodPANASONIC CORP·Filed 2005·Granted Dec 7, 2010·10 cites·15 claims
- 1574US8124281B2Hydrogen storage alloy electrode and alkaline storage battery using the sameYOSHIDA SHUHEI·Filed 2008·Granted Feb 28, 2012·3 cites·4 claims
- 1672US8409753B2Alkaline storage batteryYOSHIDA SHUHEI·Filed 2009·Granted Apr 2, 2013·3 cites·1 claims
- 1772US8051270B2Memory controller, nonvolatile storage device, nonvolatile storage system, and memory control methodPANASONIC CORP·Filed 2006·Granted Nov 1, 2011·6 cites·3 claims
- 1871US7793192B2Semiconductor memory devicePANASONIC CORP·Filed 2005·Granted Sep 7, 2010·8 cites·2 claims
- 1970US8018485B2Imaging deviceOLYMPUS CORP·Filed 2010·Granted Sep 13, 2011·2 cites·1 claims
- 2067US10624534B2Light source deviceOLYMPUS CORP·Filed 2017·Granted Apr 21, 2020·1 cites·13 claims
- 2166US8390679B2Capsule endoscope deviceUCHIYAMA AKIO·Filed 2010·Granted Mar 5, 2013·3 cites·3 claims
- 2266US6444051B2Method of manufacturing a grain-oriented electromagnetic steel sheetKAWASAKI STEEL CO·Filed 2001·Granted Sep 3, 2002·6 cites·23 claims
- 2365US7818477B2Storage device with buffer control unitPANASONIC CORP·Filed 2006·Granted Oct 19, 2010·3 cites·16 claims
- 2464US9443321B2Imaging device, endoscope system and imaging method using yellow-eliminated green dataMINAI TETSUO·Filed 2010·Granted Sep 13, 2016·2 cites·9 claims
- 2563US12029393B2Endoscope system, control device, and control method of control deviceOLYMPUS CORP·Filed 2022·Granted Jul 9, 2024·0 cites·19 claims
- 2663US7998063B2Intro-subject introduction apparatus, extracorporeal receiving apparatus, and intra-subject information gathering systemOLYMPUS CORP·Filed 2007·Granted Aug 16, 2011·2 cites·9 claims
- 2763US7962824B2Memory controller, nonvolatile memory device, nonvolatile memory system and data writing methodPANASONIC CORP·Filed 2006·Granted Jun 14, 2011·5 cites·25 claims
- 2863US7633817B2Semiconductor memory device, controller, and read/write control method thereofPANASONIC CORP·Filed 2007·Granted Dec 15, 2009·2 cites·11 claims
- 2962US7610435B2Nonvolatile memory device employing a write completion flag tablePANASONIC CORP·Filed 2005·Granted Oct 27, 2009·2 cites·12 claims
- 3062US2024254601A1Method for producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 3161US8051268B2Memory controller, nonvolatile storage device, nonvolatile storage system, and nonvolatile memory address management methodPANASONIC CORP·Filed 2006·Granted Nov 1, 2011·2 cites·7 claims
- 3258US12054130B2Vehicle brake systemBOSCH GMBH ROBERT·Filed 2020·Granted Aug 6, 2024·0 cites·9 claims
- 3358US2023355077A1Endoscope, endoscope system, and method of manufacturing endoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 3457US12176530B2Electrode plate and method for manufacturing same, and secondary battery and method for manufacturing sameSANYO ELECTRIC CO·Filed 2019·Granted Dec 24, 2024·0 cites·12 claims
- 3557US12034162B2Method for manufacturing nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2019·Granted Jul 9, 2024·0 cites·4 claims
- 3655US5679178AMethod of manufacturing grain-oriented silicon steel sheet exhibiting excellent magnetic characteristics over the entire length of coil thereofKAWASAKI STEEL CO·Filed 1995·Granted Oct 21, 1997·9 cites·3 claims
- 3754US11880029B2Endoscope and endoscope system for controlling amount of illumination light of light sourceOLYMPUS CORP·Filed 2020·Granted Jan 23, 2024·0 cites·12 claims
- 3854US8221314B2Capsule type endoscope for sending data in human body communication systemTAMURA KAZUAKI·Filed 2007·Granted Jul 17, 2012·2 cites·3 claims
- 3953US12438242B2Secondary batterySANYO ELECTRIC CO·Filed 2019·Granted Oct 7, 2025·0 cites·10 claims
- 4053US2022059908A1Secondary battery and manufacturing method thereforSANYO ELECTRIC CO·Filed 2019·Application pending·0 cites
- 4152US10849487B2Illumination unit and endoscope systemOLYMPUS CORP·Filed 2019·Granted Dec 1, 2020·0 cites·20 claims
- 4252US7203105B2Semiconductor memory device, controller, and read/write control method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 10, 2007·2 cites·4 claims
- 4351US2009169995A1Hydrogen storage alloy and alkaline storage battery employing hydrogen storage alloy as negative electrode active materialSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 4450US9587798B2Light source deviceOLYMPUS CORP·Filed 2014·Granted Mar 7, 2017·0 cites·17 claims
- 4550US8161225B2Semiconductor memory card, access device and methodMAEDA TAKUJI·Filed 2004·Granted Apr 17, 2012·2 cites·24 claims
- 4650US6531001B2Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method thereforKAWASAKI STEEL CO·Filed 2002·Granted Mar 11, 2003·1 cites·13 claims
- 4749US12393016B2Endoscope and endoscope systemOLYMPUS CORP·Filed 2022·Granted Aug 19, 2025·0 cites·14 claims
- 4849US9435513B2Light source device having optical members for changing one or more characteristics of excitation light from an excitation light sourceOLYMPUS CORP·Filed 2014·Granted Sep 6, 2016·0 cites·21 claims
- 4949US8802292B2Hydrogen-absorbing alloy for alkaline storage battery and method for manufacturing the sameYOSHIDA SHUHEI·Filed 2010·Granted Aug 12, 2014·0 cites·4 claims
- 5047US2019246888A1Illuminating deviceOLYMPUS CORP·Filed 2019·Application pending·0 cites
Showing the top 50 of 72 patent records by PatentIndex Score.
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