Inventor · disambiguated record
Syuzo Koike
Also filed as: KOIKE SYUZO
3 granted patents·63 citations·filing 1988–1992
74Inventor score
Top patents by PatentIndex Score
3 records- 0169US5160041ACoagulation reaction tankJAPAN SEWAGE WORKS AGENCY·Filed 1992·Granted Nov 3, 1992·32 cites·1 claims
- 0249US5069784ACoagulation reaction tankJAPAN SEWAGE WORKS AGENCY·Filed 1988·Granted Dec 3, 1991·13 cites·1 claims
- 0344US5061368ASystem for treating waste water by nitrificationHITACHI PLANT ENG & CONSTR CO·Filed 1990·Granted Oct 29, 1991·18 cites·10 claims
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