Assignee
ONODA CHEM IND CO LTD
JP·4 granted patents·29 citations·filing 1974–1997
Top patents by PatentIndex Score
4 records- 0173US4436710AMethod of manufacturing potassium sulfateONODA CHEM IND CO LTD·Filed 1982·Granted Mar 13, 1984·20 cites·4 claims
- 0244US3968197AProcess for treating sodium silico fluorideONODA CHEM IND CO LTD·Filed 1974·Granted Jul 6, 1976·6 cites·4 claims
- 0326US5707406AMethod of manufacturing aluminum fluoride anhydrideONODA CHEM IND CO LTD·Filed 1997·Granted Jan 13, 1998·2 cites·14 claims
- 0421US6080210AProcess for producing aluminum fluoride particlesONODA CHEM IND CO LTD·Filed 1997·Granted Jun 27, 2000·1 cites·3 claims
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