Inventor
YOKOMACHI SHINSUKE
JP5 patents
Patents
5 patentsUS5221474AJun 22, 1993
Transfusion filtering device
TERUMO CORP41 citations88
US4965291AOct 23, 1990
Method of manufacturing porous membrane and porous membrane manufactured by the same method
TERUMO CORP19 citations78
US5279856AJan 18, 1994
Hydrophilic porous membrane, method of manufacturing the same and liquid filter using same
TERUMO CORP15 citations72
US5120440AJun 9, 1992
Hydrophilic porous membrane and process for preparing the same
TERUMO CORP13 citations71
USD333348SFeb 16, 1993
Anesthesia solution filter
TERUMO CORP5 citations59