16 Utility Patents
#79 in Livonia, MI
#4,424 in Michigan
#114,356 in US
#227,887 in the World
Forward Citations = 66
Company Filing History:

Mitsui Kinzoku Act Corporation

4. 1 out of 813
Mitsui Mining & Smelting Company, Ltd.
where one patent can have more than one assignee
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