Inventor
TAMARU SHUSAKU
JP3 patents
Patents
3 patentsUS4747946AMay 31, 1988
Tubular membrane ultrafiltration module
NITTO ELECTRIC IND CO14 citations71
US4707261ANov 17, 1987
Tubular membrane ultrafiltration module
NITTO ELECTRIC IND CO10 citations71
US4427200AJan 24, 1984
Seal structure of end part of liquid separation tube
NITTO ELECTRIC IND CO5 citations54