Inventor · disambiguated record
Yasumi Shiozaki
Also filed as: SHIOZAKI YASUMI
5 granted patents·123 citations·filing 1977–1982
82Inventor score
Files withSUMITOMO ALUMINIUM SMELTING CO5
Top patents by PatentIndex Score
5 records- 0190US4426363AProcess for extracting alumina from aluminous oresSUMITOMO ALUMINIUM SMELTING CO·Filed 1982·Granted Jan 17, 1984·48 cites·2 claims
- 0284US4311486AProcess for producing coarse grains of aluminum hydroxideSUMITOMO ALUMINIUM SMELTING CO·Filed 1980·Granted Jan 19, 1982·32 cites·16 claims
- 0383US4364919AProcess for producing coarse grains of aluminum hydroxideSUMITOMO ALUMINIUM SMELTING CO·Filed 1982·Granted Dec 21, 1982·30 cites·3 claims
- 0455US4128618AProcess for extracting alumina from alumina-containing oresSUMITOMO ALUMINIUM SMELTING CO·Filed 1977·Granted Dec 5, 1978·7 cites·8 claims
- 0538US4222992AProcess for the removal of sulfur oxides from exhaust gases using slurry of red mud containing calcium ionSUMITOMO ALUMINIUM SMELTING CO·Filed 1979·Granted Sep 16, 1980·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →