Inventor

FUKAZAWA HIROMITSU

JP3 patents

⚠️ This page may combine multiple inventors who share the name “FUKAZAWA HIROMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI DU PONT FLUORCHEMICAL

2 patents

US5035833AJul 30, 1991

Blowing agent composition for preparing a rigid polyurethane foam

MITSUI DU PONT FLUORCHEMICAL23 citations88

USRE34568EMar 22, 1994

Volatile foaming agent composition

MITSUI DU PONT FLUORCHEMICAL0 citations46

DUPONT MITSUI FULUOROCHEMICALS

1 patent

US5006568AApr 9, 1991

Volatile foaming agent composition

DUPONT MITSUI FULUOROCHEMICALS19 citations73