Assignee
KOSAKU KK
JP·3 granted patents·30 citations·filing 1988–1991
Top patents by PatentIndex Score
3 records- 0176US4828657AMethod for production of tin-cobalt, tin-nickel, or tin-lead binary alloy electroplating bath and electroplating bath produced therebyKOSAKU KK·Filed 1988·Granted May 9, 1989·27 cites·16 claims
- 0221US5135574AElectroless pb-sn alloy plating bath compositionKOSAKU KK·Filed 1991·Granted Aug 4, 1992·3 cites·1 claims
- 0314US5183500AElectroless plating bath composition and method for production thereofKOSAKU KK·Filed 1991·Granted Feb 2, 1993·0 cites·2 claims
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