Inventor · disambiguated record

Nobumitsu Oshimura

Also filed as: OSHIMURA NOBUMITSU

1 granted patent·3 citations·filing 1989–1989

21Inventor score

Technology areasB22F

Files withSUMITOMO METAL MINING CO1

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1 record

0126US4944801AProcess for preparing powder of an alloy of a rare earth element, iron and boron for a resin bonded magnetSUMITOMO METAL MINING CO·Filed 1989·Granted Jul 31, 1990·3 cites·6 claims

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