Inventor
KAJITA LAURA
US8 patents
⚠️ This page may combine multiple inventors who share the name “KAJITA LAURA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMCOL INTERNATIONAL CORP
3 patentsUS5670435ASep 23, 1997
Method and composition for clarifying waste water
AMCOL INTERNATIONAL CORP30 citations90
US5578219ANov 26, 1996
Method of improving the contaminant resistance of a smectite clay by rewetting and impregnating the clay with a water-soluble polymer, and redrying the polymer-impregnated clay
AMCOL INTERNATIONAL CORP21 citations90
US5556547ASep 17, 1996
Method of improving the contaminant resistance of a smectite clay by rewetting and impregnating the clay with a water-soluble polymer, and redrying the polymer-impregnated clay
AMCOL INTERNATIONAL CORP8 citations71
AMERICAN COLLOID CO
2 patentsUS5476142ADec 19, 1995
Flexible contaminant-resistant grout composition and method
AMERICAN COLLOID CO62 citations94
US5407879AApr 18, 1995
Method of improving the contaminant resistance of a smectite clay by rewetting and impregnating the clay with a water-soluble polymer, and redrying the polymer-impregnated clay
AMERICAN COLLOID CO10 citations71