Inventor
ISHIBASHI YUZURU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “ISHIBASHI YUZURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
7 patentsUS7160455B2Jan 9, 2007
Hollow fiber membrane module
ASAHI CHEMICAL IND106 citations96
US4717554AJan 5, 1988
Process for adsorption treatment of dissolved fluorine
ASAHI CHEMICAL IND51 citations92
US4596659AJun 24, 1986
Selective separation of borate ions in water
ASAHI CHEMICAL IND18 citations81
US5574101ANov 12, 1996
Acrylic resin composition
ASAHI CHEMICAL IND10 citations73
US7083726B2Aug 1, 2006
Hollow thread film cartridge, hollow thread film module using the cartridge, and tank type filter
ASAHI CHEMICAL IND8 citations72
USD507035SJul 5, 2005
Liquid filter cap
ASAHI CHEMICAL IND4 citations61
US4666883AMay 19, 1987
Selective separation of borate ions in water
ASAHI CHEMICAL IND2 citations61
ISHIBASHI YUZURU
3 patentsUS8679337B2Mar 25, 2014
Hollow fiber membrane module with covered membrane outer periphery
ISHIBASHI YUZURU17 citations80
US8425824B2Apr 23, 2013
Process for producing hollow-fiber membrane filter element with a mixture of two-liquid mixing type curable resin
ISHIBASHI YUZURU1 citations50
US8133344B2Mar 13, 2012
Process for production of hollow-fiber membrane bundles
ISHIBASHI YUZURU1 citations50