Assignee
TOYO SEAL IND CO LTD
JP·3 granted patents·72 citations·filing 1978–1997
Top patents by PatentIndex Score
3 records- 0189US4154914AProcess for producing acrylic rubber by copolymerizing acrylic ester and malonic acid derivative having active methylene groupTOYO SEAL IND CO LTD·Filed 1978·Granted May 15, 1979·59 cites·9 claims
- 0230US5882121ABearing sealing plate and method of mountingTOYO SEAL IND CO LTD·Filed 1997·Granted Mar 16, 1999·8 cites·13 claims
- 0325US5961223ABearing sealing plate and method of manufacturing thereofTOYO SEAL IND CO LTD·Filed 1996·Granted Oct 5, 1999·5 cites·8 claims
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