Assignee
TOKUYAMA SEKISUI IND CORP
JP·7 granted patents·72 citations·filing 1975–1984
Top patents by PatentIndex Score
7 records- 0186US4049517AProcess for preparing chlorinated polymer or copolymer of vinyl chlorideTOKUYAMA SEKISUI IND CORP·Filed 1975·Granted Sep 20, 1977·46 cites·5 claims
- 0250US4465615AElectroconductive resin composition and a videodisc recordTOKUYAMA SEKISUI IND CORP·Filed 1983·Granted Aug 14, 1984·9 cites·4 claims
- 0344US4396660AElectroconductive resin composition and a videodisc recordTOKUYAMA SEKISUI IND CORP·Filed 1982·Granted Aug 2, 1983·7 cites·1 claims
- 0439US4404337AProcess for inhibiting the formation of scale in the suspension polymerization of vinyl chlorideTOKUYAMA SEKISUI IND CORP·Filed 1981·Granted Sep 13, 1983·4 cites·5 claims
- 0530US4517350AProcess for removing polymer scale adhering to a polymerization vesselTOKUYAMA SEKISUI IND CORP·Filed 1984·Granted May 14, 1985·1 cites·2 claims
- 0625US4100222AAgent for improving weatherability of synthetic resinTOKUYAMA SEKISUI IND CORP·Filed 1976·Granted Jul 11, 1978·4 cites·3 claims
- 0719US3984491AAgent for improving weatherability of synthetic resinTOKUYAMA SEKISUI IND CORP·Filed 1975·Granted Oct 5, 1976·1 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →