Assignee
TOKYO BI TECH LAB INC
JP·2 granted patents·49 citations·filing 1988–1990
Top patents by PatentIndex Score
2 records- 0168US4940541ABlood cleaning hollow fiber membrane, method for cleaning blood, and apparatus thereforTOKYO BI TECH LAB INC·Filed 1988·Granted Jul 10, 1990·25 cites·6 claims
- 0236US5075003ABlood cleaning hollow fiber membrane method for cleaning blood, and apparatus thereforTOKYO BI TECH LAB INC·Filed 1990·Granted Dec 24, 1991·24 cites·12 claims
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