Inventor · disambiguated record
Tatsuya Mizunuma
Also filed as: MIZUNUMA TATSUYA
4 granted patents·93 citations·filing 1986–1996
78Inventor score
Files withKAO CORP4
Top patents by PatentIndex Score
4 records- 0186US5721296AAsphalt additive and asphalt compositionKAO CORP·Filed 1996·Granted Feb 24, 1998·52 cites·16 claims
- 0271US4759802ACement dispersion agentKAO CORP·Filed 1986·Granted Jul 26, 1988·28 cites·13 claims
- 0345US4963190ADispersant composition for cementKAO CORP·Filed 1989·Granted Oct 16, 1990·10 cites·10 claims
- 0432US5137577ACement additiveKAO CORP·Filed 1991·Granted Aug 11, 1992·3 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →