Inventor · disambiguated record
Yasuharu Yamamura
Also filed as: YAMAMURA YASUHARU
18 granted patents·251 citations·filing 1985–1998
95Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD15RES ASS OF ELECTRIC CONDUCTIVE2MATUSHITA ELECTRIC IND CO LTD1
Top patents by PatentIndex Score
18 records- 0177US5804334AAlkaline storage battery and method for producing positive electrode thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 8, 1998·47 cites·10 claims
- 0275US4965151ASolid-state electrochemical cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Oct 23, 1990·34 cites·13 claims
- 0373US5217826ALithium-ion conducting solid electrolyteMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 8, 1993·31 cites·1 claims
- 0472US5575831AMethod for producing hydrogen storage alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Nov 19, 1996·17 cites·19 claims
- 0560US4966749AManufacturing process for chevrel phase compoundsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Oct 30, 1990·12 cites·4 claims
- 0659US6114063AAlkaline storage battery and method for treating surface of positive electrode active material thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 5, 2000·24 cites·28 claims
- 0755US5879429AMethod for producing hydrogen storage alloy electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 9, 1999·17 cites·16 claims
- 0848US5205985AHydrogen storage alloy and hydride electrodes having c15 crystal structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Apr 27, 1993·11 cites·7 claims
- 0947US5837317AMethod of producing hydrogen storage alloy for batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 17, 1998·11 cites·5 claims
- 1047US4692429ACatalyst composition and multi-functional sensorRES ASS OF ELECTRIC CONDUCTIVE·Filed 1985·Granted Sep 8, 1987·8 cites·14 claims
- 1145US6156455AMethod for producing positive electrodes of alkaline storage batteriesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 5, 2000·12 cites·3 claims
- 1238US5015616AComposition for catalytically cleaning exhaust gas and to improve the sensitivity of sensorsRES ASS OF ELECTRIC CONDUCTIVE·Filed 1989·Granted May 14, 1991·6 cites·12 claims
- 1336US5468309AHydrogen storage alloy electrodesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Nov 21, 1995·5 cites·11 claims
- 1435US5753054AHydrogen storage alloy and electrode therefromMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted May 19, 1998·6 cites·5 claims
- 1535US5089222AManufacturing process of chevrel compoundsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Feb 18, 1992·5 cites·2 claims
- 1633US5532076AHydrogen storage alloy and electrode therefromMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 2, 1996·5 cites·11 claims
- 1730US5541018AHydrogen storing alloy electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jul 30, 1996·0 cites·4 claims
- 1828US5480740AHydrogen storage alloy and electrode therefromMATUSHITA ELECTRIC IND CO LTD·Filed 1994·Granted Jan 2, 1996·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →