Assignee
NIPPON MINING CO LTD
JP·4 granted patents·17 citations·filing 1991–1992
Top patents by PatentIndex Score
4 records- 0145US5312503ALaminated magnetic core and method of manufacturing sameNIPPON MINING CO LTD·Filed 1991·Granted May 17, 1994·10 cites·5 claims
- 0238US5376539AProcess for the preparation of epoxides by means of microorganismsNIPPON MINING CO LTD·Filed 1992·Granted Dec 27, 1994·2 cites·10 claims
- 0331US5336392AMethod for preparation of a Zn-Ni electroplating or hot-dip galvanizing bath using a Zn-Ni alloy, and method for producing a Zn-Ni alloyNIPPON MINING CO LTD·Filed 1992·Granted Aug 9, 1994·1 cites·3 claims
- 0431US5311034AIndium phosphide Gunn diode with dopant gradientNIPPON MINING CO LTD·Filed 1991·Granted May 10, 1994·4 cites·10 claims
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