Assignee
SASAKI NOBUYOSHI
JP·2 granted patents·56 citations·filing 1989–1989
Technology mixB22C2
Top patents by PatentIndex Score
2 records- 0189US4921038AProcess for preparing mold for investment castingSASAKI NOBUYOSHI·Filed 1989·Granted May 1, 1990·29 cites·4 claims
- 0287US4919193AMold core for investment casting, process for preparing the same and process for preparing mold for investment casting having therewithin said mold coreSASAKI NOBUYOSHI·Filed 1989·Granted Apr 24, 1990·27 cites·1 claims
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