Inventor · disambiguated record
Hisao Inubushi
Also filed as: INUBUSHI HISAO
6 granted patents·1 pending application·15 citations·filing 1979–2005
75Inventor score
Technology areasB22D
Top patents by PatentIndex Score
7 records- 0147US7322496B2Brick body for rotary nozzleJFE REFRACTORIES CORP·Filed 2004·Granted Jan 29, 2008·2 cites·3 claims
- 0244US5249717ARotary nozzleNIPPON KOKAN KK·Filed 1992·Granted Oct 5, 1993·6 cites·9 claims
- 0341US4991753ADoor-type rotary nozzleNIPPON KOKAN KK·Filed 1989·Granted Feb 12, 1991·5 cites·6 claims
- 0439US2008272157A1Sliding Nozzle Device and Pouring DeviceKONDO TSUNEO·Filed 2005·Application pending·0 cites
- 0532US7546937B2Poured molten metal quantity control deviceJFE REFRACTORIES CORP·Filed 2004·Granted Jun 16, 2009·0 cites·10 claims
- 0627US4294437ASlide closure for the pouring nozzle of a molten metal vesselNIPPON KOKAN KK·Filed 1979·Granted Oct 13, 1981·2 cites·2 claims
- 0724US4978040ARotary nozzlesNIPPON KOKAN KK·Filed 1989·Granted Dec 18, 1990·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →