Inventor · disambiguated record
Kazuharu Yatsunami
Also filed as: YATSUNAMI KAZUHARU
4 granted patents·62 citations·filing 1974–1985
77Inventor score
Files withNIPPON KOKAN KK4
Top patents by PatentIndex Score
4 records- 0171US4597790AMethod of producing unbaked agglomeratesNIPPON KOKAN KK·Filed 1985·Granted Jul 1, 1986·17 cites·8 claims
- 0265US4396424AMethod for recovering useful metals from dust discharged from metal refining metallurgical furnaceNIPPON KOKAN KK·Filed 1981·Granted Aug 2, 1983·27 cites·2 claims
- 0357US3945817AMethod for the collection of dust of a high zinc content during the production of reduced iron pelletsNIPPON KOKAN KK·Filed 1974·Granted Mar 23, 1976·9 cites·7 claims
- 0452US3972411AMethod of feedig green pellets onto grate of pretreatment furnace in the production of reduced pelletsNIPPON KOKAN KK·Filed 1975·Granted Aug 3, 1976·9 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →