Inventor · disambiguated record

Satoru Nigo

Also filed as: NIGO SATORU

1 granted patent·5 citations·filing 1993–1993

26Inventor score

Technology areasC22B

Files withDOWA IRON POWDER CO LTD1

Top patents by PatentIndex Score

1 record

0136US5366599AMethod of selective recovery of ferrous and nonferrous metals from industrial wastes and scrap home electric appliancesDOWA IRON POWDER CO LTD·Filed 1993·Granted Nov 22, 1994·5 cites·6 claims

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