Inventor · disambiguated record
Hiroshi Fukuyo
Also filed as: FUKUYO HIROSHI
4 granted patents·51 citations·filing 1982–1989
76Inventor score
Files withNIPPON KOKAN KK4
Top patents by PatentIndex Score
4 records- 0183US4515351AMethod and apparatus for manufacturing non-fired iron-bearing pelletNIPPON KOKAN KK·Filed 1983·Granted May 7, 1985·21 cites·3 claims
- 0280US4504306AMethod of producing agglomeratesNIPPON KOKAN KK·Filed 1983·Granted Mar 12, 1985·20 cites·5 claims
- 0353US4985075AMethod for manufacturing chromium-bearing pig ironNIPPON KOKAN KK·Filed 1989·Granted Jan 15, 1991·9 cites·17 claims
- 0430US4432788AMethod for manufacturing non-fired iron-bearing pelletNIPPON KOKAN KK·Filed 1982·Granted Feb 21, 1984·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →