Assignee
NISSO PETROCHEMICAL IND CO LTD
6 granted patents·98 citations·filing 1976–1990
Top patents by PatentIndex Score
6 records- 0190US4803288AProcess for producing macrocyclic ester compoundsNISSO PETROCHEMICAL IND CO LTD·Filed 1987·Granted Feb 7, 1989·47 cites·1 claims
- 0270US4115415AProcess for the production of alkylene glycol ether ester of organic carboxylic acidNISSO PETROCHEMICAL IND CO LTD·Filed 1976·Granted Sep 19, 1978·21 cites·1 claims
- 0369US4579980AProcess for producing ether compoundsNISSO PETROCHEMICAL IND CO LTD·Filed 1985·Granted Apr 1, 1986·12 cites·5 claims
- 0461US4391994AProcess for the production of ethersNISSO PETROCHEMICAL IND CO LTD·Filed 1981·Granted Jul 5, 1983·9 cites·6 claims
- 0556US4385190AProcess for the production of diethersNISSO PETROCHEMICAL IND CO LTD·Filed 1981·Granted May 24, 1983·6 cites·1 claims
- 0628US5039758AProcess for producing N-polyoxyalkylated polyamidesNISSO PETROCHEMICAL IND CO LTD·Filed 1990·Granted Aug 13, 1991·3 cites·6 claims
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