Inventor · disambiguated record
Junichi Yamaura
Also filed as: YAMAURA JUNICHI
11 granted patents·1 pending application·358 citations·filing 1984–2024
91Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD9HATTORI SEIKO CO LTD1JAPAN SCIENCE & TECH AGENCY1MATSUSHITA BATTERY IND CO LTD1
Top patents by PatentIndex Score
12 records- 0194US5626635AProcesses for making positive active material for lithium secondary batteries and secondary batteries thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted May 6, 1997·101 cites·10 claims
- 0290US5344724ANon-aqueous electrolyte secondary cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Sep 6, 1994·94 cites·9 claims
- 0384US4658498AProcess for producing rechargeable electrochemical deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Apr 21, 1987·31 cites·24 claims
- 0475US5629110AMethod for producing cathode active material for non-aqueous electrolyte secondary batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted May 13, 1997·51 cites·7 claims
- 0570US4770008APlastic watchbandHATTORI SEIKO CO LTD·Filed 1987·Granted Sep 13, 1988·41 cites·11 claims
- 0663US2024209494A1Ordered alloy ferromagnetic nanowire structure and method for producing sameJAPAN SCIENCE & TECH AGENCY·Filed 2024·Application pending·0 cites
- 0755US4851309ARechargeable electrochemical apparatus and negative electrode thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Jul 25, 1989·12 cites·15 claims
- 0851US7374842B2Non-aqueous electrolyte secondary batteryMATSUSHITA BATTERY IND CO LTD·Filed 2004·Granted May 20, 2008·1 cites·6 claims
- 0948US4668594ARechargeable electrochemical apparatus and positive electrode thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted May 26, 1987·12 cites·20 claims
- 1047US6410188B1Non-aqueous electrolyte secondary cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 25, 2002·15 cites·4 claims
- 1142US6846593B2Negative electrode for non-aqueous electrolyte secondary battery and battery employing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 25, 2005·0 cites·4 claims
- 1225US4683182ARechargeable electrochemical apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Jul 28, 1987·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →