Inventor · disambiguated record

Etsuro Masuda

Also filed as: MASUDA ETSURO

2 granted patents·9 citations·filing 1976–1988

48Inventor score

Technology areasB01D C09B

Files withAGENCY IND SCIENCE TECHN2

Top patents by PatentIndex Score

2 records

0142US4086327AProcess for removing nitrogen oxides from gaseous mixturesAGENCY IND SCIENCE TECHN·Filed 1976·Granted Apr 25, 1978·9 cites·6 claims
0227US4875986AMethod for the preparation of polykis-azobenzenesAGENCY IND SCIENCE TECHN·Filed 1988·Granted Oct 24, 1989·0 cites·7 claims

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