Inventor · disambiguated record
Masaru Terao
Also filed as: TERAO MASARU
5 granted patents·41 citations·filing 1987–1996
78Inventor score
Technology areasB22D
Files withSHINAGAWA REFRACTORIES CO5
Top patents by PatentIndex Score
5 records- 0184US4756452AMolten metal pouring nozzleSHINAGAWA REFRACTORIES CO·Filed 1987·Granted Jul 12, 1988·24 cites·12 claims
- 0260US5614121ARefractory block for continuous castingSHINAGAWA REFRACTORIES CO·Filed 1993·Granted Mar 25, 1997·8 cites·5 claims
- 0347US4913314AOpening element for an insert nozzle of a slide gate valve apparatus and a method of opening said apparatusSHINAGAWA REFRACTORIES CO·Filed 1988·Granted Apr 3, 1990·5 cites·9 claims
- 0433US5280878APlate brick for sliding gate valveSHINAGAWA REFRACTORIES CO·Filed 1992·Granted Jan 25, 1994·3 cites·3 claims
- 0531US5928556ARefractory block for continuous castingSHINAGAWA REFRACTORIES CO·Filed 1996·Granted Jul 27, 1999·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →