Inventor · disambiguated record
Akichika Ozeki
Also filed as: OZEKI AKICHIKA
8 granted patents·54 citations·filing 1980–1989
84Inventor score
Top patents by PatentIndex Score
8 records- 0166US4308057ASteel making by converterNIPPON KOKAN KK·Filed 1980·Granted Dec 29, 1981·8 cites·10 claims
- 0263US4886547APowder manufacturing apparatus and method thereforNIPPON KOKAN KK·Filed 1987·Granted Dec 12, 1989·19 cites·77 claims
- 0358US4740242AMethod for transferring heat to molten metal, and apparatus thereforNIPPON KOKAN KK·Filed 1986·Granted Apr 26, 1988·10 cites·22 claims
- 0451US4330264AApparatus for manufacturing vitreous slagNIPPON KOKAN KK·Filed 1981·Granted May 18, 1982·9 cites·3 claims
- 0541US4792352AMethod for manufacturing steel through smelting reductionNIPPON KOKAN KK·Filed 1987·Granted Dec 20, 1988·4 cites·17 claims
- 0634US4949776AMolten metal pouring nozzle for continuous casting machine having endless-travelling type moldNIPPON KOKAN KK·Filed 1989·Granted Aug 21, 1990·3 cites·5 claims
- 0732US4821790AApparatus for pouring molten metalISHIKAWAJIMA HARIMA HEAVY IND·Filed 1988·Granted Apr 18, 1989·1 cites·6 claims
- 0828US4764209AMethod for manufacturing alloyNIPPON KOKAN KK·Filed 1987·Granted Aug 16, 1988·0 cites·15 claims
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