Inventor · disambiguated record
Yukihiko Nagao
Also filed as: NAGAO YUKIHIKO
4 granted patents·35 citations·filing 1988–2009
74Inventor score
Top patents by PatentIndex Score
4 records- 0170US8440016B2Sulfate resistant ground granulated blast furnace slag, sulfate resistant cement, and method of production of sameIBARAKI TETSUHARU·Filed 2009·Granted May 14, 2013·3 cites·6 claims
- 0265US8419851B2Sulfate resistant cementIBARAKI TETSUHARU·Filed 2008·Granted Apr 16, 2013·2 cites·10 claims
- 0355US4909950AProcess and apparatus for separating solid-liquid compositionsTOSHIBA CERAMICS CO·Filed 1989·Granted Mar 20, 1990·15 cites·7 claims
- 0455US4863617AProcess and apparatus for separating solid-liquid compositionsTOSHIBA CERAMICS CO·Filed 1988·Granted Sep 5, 1989·15 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →