Inventor
NAKAMURA ICHISABURO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA ICHISABURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS INC
4 patentsUS5789499AAug 4, 1998
Polymerization process of vinyl chloride in the presence of oxygen
MITSUI CHEMICALS INC18 citations80
US6174986B1Jan 16, 2001
Polymerization of vinyl chloride
MITSUI CHEMICALS INC4 citations62
US5780104AJul 14, 1998
Method for preventing the inner wall surfaces of the polymerization apparatus from being fouled with scale during the polymerizatioin of vinyl chloride
MITSUI CHEMICALS INC2 citations62
US6291600B1Sep 18, 2001
Method of preventing scale adhesion to the surfaces of a polymerization tank
MITSUI CHEMICALS INC1 citations60
MITSUI TOATSU CHEMICALS
4 patentsUS5674953AOct 7, 1997
Method of preventing scale adhesion to surfaces of polymerization tank with phenol-aldehyde coating
MITSUI TOATSU CHEMICALS5 citations72
US5728780AMar 17, 1998
Method of preventing scale adhesion to the surfaces of a polymerization tank and the like
MITSUI TOATSU CHEMICALS4 citations71
US5147948ASep 15, 1992
Method for polymerizing vinyl chloride while inhibiting adhesion to the polymerization reactor with coating from poly(hydricphenol sulfide)
MITSUI TOATSU CHEMICALS4 citations61
US5674954AOct 7, 1997
Method of preventing scale adhesion to the surfaces of a polymerization tank and the like
MITSUI TOATSU CHEMICALS2 citations60