Inventor · disambiguated record
Nobuyoshi Sakakibara
Also filed as: SAKAKIBARA NOBUYOSHI
18 granted patents·2 pending applications·942 citations·filing 1984–2023
95Inventor score
Top patents by PatentIndex Score
20 records- 0198US4774556ANon-volatile semiconductor memory deviceNIPPON DENSO CO·Filed 1986·Granted Sep 27, 1988·186 cites·14 claims
- 0298US4689056AAir cleaner using ionic windNIPPON SOKEN·Filed 1986·Granted Aug 25, 1987·172 cites·4 claims
- 0398US4643745AAir cleaner using ionic windNIPPON SOKEN·Filed 1984·Granted Feb 17, 1987·279 cites·14 claims
- 0496US4673416AAir cleaning apparatusNIPPON DENSO CO·Filed 1986·Granted Jun 16, 1987·100 cites·4 claims
- 0578US5311041AThin film transistor having an inverted stagger type structureNIPPON DENSO CO·Filed 1992·Granted May 10, 1994·46 cites·8 claims
- 0677US5017505AMethod of making a nonvolatile semiconductor memory apparatus with a floating gateNIPPON DENSO CO·Filed 1989·Granted May 21, 1991·33 cites·23 claims
- 0772US11824241B2Proton conductor and fuel cellDENSO CORP·Filed 2021·Granted Nov 21, 2023·0 cites·18 claims
- 0872US4819037ASemiconductor deviceNIPPON SOKEN·Filed 1987·Granted Apr 4, 1989·41 cites·13 claims
- 0966US2023282859A1Method for manufacturing membrane electrode assemblyDENSO CORP·Filed 2023·Application pending·0 cites
- 1059US5635730ASuperconducting oxide thin film deviceADVANCED MOBILE TELECOMMUNICAT·Filed 1995·Granted Jun 3, 1997·16 cites·18 claims
- 1158US6546266B1Filter device having independently adjustable filtering characteristics and method of adjusting central frequency of the sameCRYODEVICE INC·Filed 2000·Granted Apr 8, 2003·15 cites·17 claims
- 1256US8986887B2Magnesium secondary batteryDENSO CORP·Filed 2013·Granted Mar 24, 2015·0 cites·5 claims
- 1352US9515317B2Surface treating method of negative electrode for magnesium secondary battery, negative electrode for magnesium secondary battery, and magnesium secondary batteryDENSO CORP·Filed 2013·Granted Dec 6, 2016·0 cites·18 claims
- 1451US5397420AFine structure forming deviceNIPPON DENSO CO·Filed 1992·Granted Mar 14, 1995·13 cites·8 claims
- 1548US5900391AHigh temperature superconducting thin film deposition methodADVANCED MOBILE TELECOMMUNICAT·Filed 1996·Granted May 4, 1999·14 cites·6 claims
- 1648US4992846APolycrystalline silicon active layer for good carrier mobilityNIPPON SOKEN·Filed 1990·Granted Feb 12, 1991·19 cites·4 claims
- 1746US2020099077A1Fuel cell electrolyte and method for manufacturing sameDENSO CORP·Filed 2019·Application pending·0 cites
- 1839US9824803B2Magnetic refrigeration material and manufacturing method of magnetic refrigeration materialFUJINAKA TOMONORI·Filed 2012·Granted Nov 21, 2017·0 cites·7 claims
- 1935US9876245B2Gas separator and battery system having the sameDENSO CORP·Filed 2015·Granted Jan 23, 2018·0 cites·2 claims
- 2035US5153700ACrystal-etched matching faces on semiconductor chip and supporting semiconductor substrateNIPPON DENSO CO·Filed 1991·Granted Oct 6, 1992·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →