Assignee
ISHIKAWAJIMA MASTER METAL KK
JP·2 granted patents·35 citations·filing 1989–1989
Top patents by PatentIndex Score
2 records- 0181US5007243AVessel for making high-purity fine particles of active metalsISHIKAWAJIMA MASTER METAL KK·Filed 1989·Granted Apr 16, 1991·34 cites·9 claims
- 0228US4971258AMethod of making high-purity fine particles of reactive metals and manufacturing vessel thereforISHIKAWAJIMA MASTER METAL KK·Filed 1989·Granted Nov 20, 1990·1 cites·25 claims
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