Inventor · disambiguated record
Hidekazu Yamamoto
Also filed as: YAMAMOTO HIDEKAZU
27 granted patents·18 pending applications·625 citations·filing 1988–2024
96Inventor score
Files withMITSUBISHI ELECTRIC CORP12YAMAMOTO HIDEKAZU9SANYO ELECTRIC CO7SAMSUNG SDI CO LTD5SAISHO KEIJI3
Top patents by PatentIndex Score
45 records- 0198US5371397ASolid-state imaging array including focusing elementsMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Dec 6, 1994·257 cites·6 claims
- 0284US5191399ASolid-state imaging device with improved photodetectorMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Mar 2, 1993·58 cites·2 claims
- 0383US5539461ASolid state image sensor and a driving method thereofJAPAN BROADCASTING CORP·Filed 1994·Granted Jul 23, 1996·69 cites·23 claims
- 0477US9153841B2Non-aqueous electrolyte secondary battery, and non-aqueous electrolyte solution for non-aqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2011·Granted Oct 6, 2015·2 cites·10 claims
- 0576US7923148B2Nonaqueous electrolyte secondary battery including a negative electrode containing silicon and an additive which retards oxidation of silicon during battery operationSANYO ELECTRIC CO·Filed 2006·Granted Apr 12, 2011·2 cites·12 claims
- 0676US6399460B1Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jun 4, 2002·20 cites·1 claims
- 0774US5238864AMethod of making solid-state imaging deviceMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Aug 24, 1993·36 cites·4 claims
- 0872US8802299B2Non-aqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2009·Granted Aug 12, 2014·2 cites·11 claims
- 0971US8329563B2Semiconductor device including a gettering layer and manufacturing method thereforMINATO TADAHARU·Filed 2006·Granted Dec 11, 2012·5 cites·4 claims
- 1071US8283075B2Non-aqueous electrolyte secondary battery including an electrolyte containing a fluorinated cyclic carbonate and carboxylic ester as a solvent and a nitrile compound as an additiveYAMAMOTO HIDEKAZU·Filed 2009·Granted Oct 9, 2012·2 cites·5 claims
- 1171US6828163B2Wafer shape evaluating method and device producing method, wafer and wafer selecting methodSHINETSU HANDOTAI KK·Filed 2001·Granted Dec 7, 2004·15 cites·44 claims
- 1270US6844242B2Method of manufacturing SOI waferRENESAS TECH CORP·Filed 2002·Granted Jan 18, 2005·18 cites·11 claims
- 1368US6252294B1Semiconductor device and semiconductor storage deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Jun 26, 2001·34 cites·20 claims
- 1464US5876819ACrystal orientation detectable semiconductor substrate, and methods of manufacturing and using the sameMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Mar 2, 1999·32 cites·9 claims
- 1564US2024250265A1Electrode for non-aqueous electrolyte rechargeable battery and non-aqueous electrolyte rechargeable batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1664US2024322137A1Electrode for non-aqueous electrolyte rechargeable battery and non-aqueous electrolyte rechargeable batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1764US2025201947A1Test system and method for all-solid rechargeable batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1859US2013004837A1Nonaqueous electrolyte secondary battery including a negative electrode containing silicon and an additive which retards oxidation of silicon during battery operationYAMAMOTO HIDEKAZU·Filed 2012·Application pending·0 cites
- 1958US11444328B2Non-aqueous electrolyte for secondary battery, secondary battery having the same and method of manufacturing the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Sep 13, 2022·0 cites·13 claims
- 2056US10938070B2Non-aqueous electrolyte solution for rechargeable battery, rechargeable battery having the same and method of preparing the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Mar 2, 2021·0 cites·11 claims
- 2156US5040038ASolid-state image sensorMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Aug 13, 1991·15 cites·21 claims
- 2256US2011217599A1Nonaqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2011·Application pending·0 cites
- 2355US2010081063A1Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 2454US8673504B2Non-aqueous electrolyte secondary battery and non-aqueous electrolyteSAISHO KEIJI·Filed 2012·Granted Mar 18, 2014·0 cites·9 claims
- 2553US6747337B1Semiconductor wafer with a dicing line overlapping a defectRENESAS TECH CORP·Filed 2000·Granted Jun 8, 2004·5 cites·8 claims
- 2653US6271541B2Semiconductor device with high gettering capability to impurity present in semiconductor layer of SOI substrateMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Aug 7, 2001·15 cites·15 claims
- 2753US2009081556A1Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 2852US6461447B1Substrate for epitaxial growthMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 8, 2002·2 cites·3 claims
- 2952US6319331B1Method for processing semiconductor substrateMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Nov 20, 2001·19 cites·7 claims
- 3050US8927158B2Nonaqueous electrolyte secondary battery and nonaqueous electrolytic solution for nonaqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2011·Granted Jan 6, 2015·0 cites·7 claims
- 3150US8206853B2Non-aqueous electrolyte secondary battery and non-aqueous electrolyteSAISHO KEIJI·Filed 2006·Granted Jun 26, 2012·0 cites·8 claims
- 3250US2008241647A1Cylindrical lithium secondary batterySANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 3348US5311038APhotoelectric converter with electron injection preventive layerMITSUBISHI ELECTRIC CORP·Filed 1993·Granted May 10, 1994·13 cites·15 claims
- 3448US2008241703A1Nonaqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2008·Application pending·0 cites
- 3548US2015207141A1Negative electrode for nonaqueous electrolyte secondary battery, method for manufacturing the same, and nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 3645US2011143216A1Lithium secondary batterySANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 3744US2011200887A1Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2011·Application pending·0 cites
- 3844US2007231684A1Lithium secondary batteryTAKANO YASUO·Filed 2007·Application pending·0 cites
- 3944US2007072087A1Non-aqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2006·Application pending·0 cites
- 4044US2007072074A1Non-aqueous electrolyte secondary batteryYAMAMOTO HIDEKAZU·Filed 2006·Application pending·0 cites
- 4143US2012115043A1Nonaqueous electrolyte secondary batteryYU DENIS YAU WAI·Filed 2011·Application pending·0 cites
- 4241US2007048606A1Non-aqueous electrolyte secondary batterySAISHO KEIJI·Filed 2006·Application pending·0 cites
- 4341US2016286790A1Apparatus for observing cornea for transplantation and observation system having the sameKONAN MEDICAL INC·Filed 2016·Application pending·0 cites
- 4430US5399882ACamera device and method of manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Mar 21, 1995·3 cites·12 claims
- 4526US5466613AMethod of manufacturing a camera deviceJAPAN BROADCASTING CORP·Filed 1995·Granted Nov 14, 1995·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →