Inventor · disambiguated record
Masakazu Yamada
Also filed as: YAMADA MASAKAZU
29 granted patents·5 pending applications·524 citations·filing 1977–2024
96Inventor score
Files withSANYO ELECTRIC CO12DENSO CORP5NIPPON DENSO CO3TOYOTA MOTOR CO LTD3MITSUBISHI HEAVY IND LTD2
Top patents by PatentIndex Score
34 records- 0197US11569552B2Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2021·Granted Jan 31, 2023·2 cites·4 claims
- 0296US6898927B2Emission control system with catalyst warm-up speeding controlDENSO CORP·Filed 2002·Granted May 31, 2005·99 cites·17 claims
- 0396US5364611AMethod for the fixation of carbon dioxideMITSUBISHI HEAVY IND LTD·Filed 1993·Granted Nov 15, 1994·149 cites·3 claims
- 0495US10249867B2Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2016·Granted Apr 2, 2019·6 cites·19 claims
- 0593US2025055043A1Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2024·Application pending·0 cites
- 0692US5304356AMethod for the fixation of carbon dioxide, apparatus for fixing and disposing carbon dioxide, and apparatus for the treatment of carbon dioxideMITSUBISHI HEAVY IND LTD·Filed 1991·Granted Apr 19, 1994·72 cites·4 claims
- 0790US12166183B2Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2023·Granted Dec 10, 2024·0 cites·1 claims
- 0886US11862762B2Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2023·Granted Jan 2, 2024·0 cites·2 claims
- 0986US9653722B2Prismatic secondary batterySANYO ELECTRIC CO·Filed 2014·Granted May 16, 2017·4 cites·16 claims
- 1084US6546815B2Reading method of screw rotation angle of hand-held impact wrench, hand-vibration detection method, tightening evaluation method and control method of hand-held power screw loosening toolKUKEN CO LTD·Filed 2001·Granted Apr 15, 2003·38 cites·15 claims
- 1184US5390641AFuel injection system for internal combustion engineNIPPON DENSO CO·Filed 1993·Granted Feb 21, 1995·39 cites·13 claims
- 1283US6915203B2Apparatus and method for diagnosis of vehicular systemDENSO CORP·Filed 2003·Granted Jul 5, 2005·30 cites·29 claims
- 1376US7695889B2Copolymer for semiconductor lithography and process for production thereofMARUZEN PETROCHEM CO LTD·Filed 2006·Granted Apr 13, 2010·4 cites·18 claims
- 1475US11165125B2Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2019·Granted Nov 2, 2021·0 cites·16 claims
- 1575US7176643B2Motor control apparatusTOYOTA MOTOR CO LTD·Filed 2005·Granted Feb 13, 2007·7 cites·6 claims
- 1674US10181596B2Secondary BatterySANYO ELECTRIC CO·Filed 2016·Granted Jan 15, 2019·1 cites·19 claims
- 1773US4211585ASamarium-cobalt-copper-iron-titanium permanent magnetsTOKYO SHIBAURA ELECTRIC CO·Filed 1977·Granted Jul 8, 1980·16 cites·2 claims
- 1869US7178388B2Intake air flow detecting device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Feb 20, 2007·7 cites·21 claims
- 1965US9607448B2Vehicle diagnosis system, server, and computer programDENSO CORP·Filed 2014·Granted Mar 28, 2017·2 cites·13 claims
- 2057US6196197B1Engine control apparatus and method having cylinder-charged air quantity correction by intake/exhaust valve operationDENSO CORP·Filed 1998·Granted Mar 6, 2001·17 cites·10 claims
- 2157US5497752ADevice for controlling fuel injection of an internal combustion engineNIPPON DENSO CO·Filed 1994·Granted Mar 12, 1996·15 cites·5 claims
- 2253US8657364B2Rear structure of a vehicle bodyYAMADA MASAKAZU·Filed 2009·Granted Feb 25, 2014·5 cites·20 claims
- 2349US2010315078A1Method for evaluating electrode material, method for producing electrode, and apparatus for producing electrodeTAKENO MITSUHIRO·Filed 2008·Application pending·0 cites
- 2448US10210264B2Vehicle-repair support system, server, and computer programDENSO CORP·Filed 2014·Granted Feb 19, 2019·0 cites·18 claims
- 2546US2010330405A1Nonaqueous electrolyte secondary batterySUMIHARA MASANORI·Filed 2009·Application pending·0 cites
- 2645US5402762ACombustion engine and combustion engine control methodNIPPON DENSO CO·Filed 1993·Granted Apr 4, 1995·9 cites·26 claims
- 2743US9627659B2Rectangular secondary batterySANYO ELECTRIC CO·Filed 2015·Granted Apr 18, 2017·0 cites·7 claims
- 2843US7972762B2Positive resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2006·Granted Jul 5, 2011·0 cites·10 claims
- 2943US7879527B2Method of producing positive resist composition, positive resist composition, and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2006·Granted Feb 1, 2011·0 cites·14 claims
- 3041US10256457B2Secondary batterySANYO ELECTRIC CO·Filed 2016·Granted Apr 9, 2019·0 cites·17 claims
- 3141US2016293926A1Prismatic secondary battery and assembled battery using the sameSANYO ELECTRIC CO·Filed 2016·Application pending·0 cites
- 3240US2016254565A1Second battery and method of producing the sameSANYO ELECTRIC CO·Filed 2016·Application pending·0 cites
- 3335US7464693B2Internal combustion engine including plural cylinders, control apparatus and control method for internal combustion engine including plural cylindersTOYOTA MOTOR CO LTD·Filed 2004·Granted Dec 16, 2008·0 cites·12 claims
- 3428US4482611AElectronic partsTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Nov 13, 1984·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →