Inventor · disambiguated record
Ritaro Saito
Also filed as: SAITO RITARO · SEGUCHI KOJI
4 granted patents·53 citations·filing 1977–1977
77Inventor score
Files withKUREHA CHEMICAL IND CO LTD4
Top patents by PatentIndex Score
4 records- 0160US4149997AMethod for manufacture of catalyst used for reduction of nitrogen oxides and the catalyst produced by the methodKUREHA CHEMICAL IND CO LTD·Filed 1977·Granted Apr 17, 1979·10 cites·7 claims
- 0256US4199554AMethod of and apparatus for removing nitrogen oxides from the gases containing nitrogen oxidesKUREHA CHEMICAL IND CO LTD·Filed 1977·Granted Apr 22, 1980·14 cites·24 claims
- 0356US4146450AMethod for removing nitrogen oxides from nitrogen oxide-containing gasesKUREHA CHEMICAL IND CO LTD·Filed 1977·Granted Mar 27, 1979·14 cites·2 claims
- 0455US4112053ADry method for the denitrification of exhaust gas containing nitrogen oxidesKUREHA CHEMICAL IND CO LTD·Filed 1977·Granted Sep 5, 1978·15 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →