Assignee
MITSUBISHI KEIKINZOKU KOGYO
JP·5 granted patents·65 citations·filing 1977–1982
Top patents by PatentIndex Score
5 records- 0174US4431492AAluminum electrolytic cell arrays and method of supplying electric power to the sameMITSUBISHI KEIKINZOKU KOGYO·Filed 1982·Granted Feb 14, 1984·17 cites·7 claims
- 0262US4425200AMethod and apparatus for stabilizing aluminum metal layers in aluminum electrolytic cellsMITSUBISHI KEIKINZOKU KOGYO·Filed 1981·Granted Jan 10, 1984·11 cites·8 claims
- 0359US4126525AMethod of controlling feed of alumina to an aluminum electrolytic cellMITSUBISHI KEIKINZOKU KOGYO·Filed 1977·Granted Nov 21, 1978·16 cites·6 claims
- 0454US4508425AMirrors and method of manufacturing the sameMITSUBISHI KEIKINZOKU KOGYO·Filed 1982·Granted Apr 2, 1985·13 cites·10 claims
- 0549US4488117AMethod of measuring backelectromotive forces of aluminum electrolysis cellsMITSUBISHI KEIKINZOKU KOGYO·Filed 1982·Granted Dec 11, 1984·8 cites·7 claims
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