Inventor · disambiguated record
Fumikazu Kawaguchi
Also filed as: KAWAGUCHI FUMIKAZU
3 granted patents·60 citations·filing 1978–1980
73Inventor score
Files withKOBE STEEL LTD3
Top patents by PatentIndex Score
3 records- 0189US4257806AFired iron-ore pellets having macro pores and process for producing the sameKOBE STEEL LTD·Filed 1978·Granted Mar 24, 1981·28 cites·2 claims
- 0283US4231797AFired iron-ore pellets having macro poresKOBE STEEL LTD·Filed 1979·Granted Nov 4, 1980·22 cites·1 claims
- 0360US4356027AIron ore pellets containing magnesium oxideKOBE STEEL LTD·Filed 1980·Granted Oct 26, 1982·10 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →