Inventor
YAMAUCHI AIZO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI AIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGENCY IND SCIENCE TECHN
12 patentsUS5069823ADec 3, 1991
Thiophene compound and method for production thereof
AGENCY IND SCIENCE TECHN34 citations89
US4981886AJan 1, 1991
Method for production of colored macromolecular polymer
AGENCY IND SCIENCE TECHN26 citations88
US5120523AJun 9, 1992
Method for dissolution of metal
AGENCY IND SCIENCE TECHN8 citations73
US4919716AApr 24, 1990
Method for dissolution of metal
AGENCY IND SCIENCE TECHN8 citations73
US4089832AMay 16, 1978
Water-containing plastic composition
AGENCY IND SCIENCE TECHN11 citations73
US4514367AApr 30, 1985
Method for separating rare earth metals
AGENCY IND SCIENCE TECHN17 citations72
US4307151ADec 22, 1981
Enzyme-active fibrous materials and method for preparing same
AGENCY IND SCIENCE TECHN17 citations71
US3933587AJan 20, 1976
Method for production of immobilized enzyme
AGENCY IND SCIENCE TECHN12 citations71
US5093030AMar 3, 1992
Method for production of dispersion containing minute polymer beads possessing thermosensitive characteristic
AGENCY IND SCIENCE TECHN7 citations65
US5162582ANov 10, 1992
N-(2-methoxyethyl)-N-isopropylacrylamide, hydrophilic-hydrophobic thermally reversible macromolecular compound, method for production thereof, and thermally reversible macromolecular composition
AGENCY IND SCIENCE TECHN5 citations60
US4925803AMay 15, 1990
Fibrous roll of tubular braid for immobilization of cells and enzymes
AGENCY IND SCIENCE TECHN6 citations57
US4230690AOct 28, 1980
High-viscosity eye lotions
AGENCY IND SCIENCE TECHN2 citations57