Inventor

NAKAO FUJIMASA

JP2 patents

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

MITSUI CHEMICALS INC

1 patent

US6143925ANov 7, 2000

Process for producing aromatic carboxylic acid

MITSUI CHEMICALS INC19 citations78

MITSUI PETROCHEMICAL IND

1 patent

US5463113AOct 31, 1995

Process and apparatus for producing terephthalic acid

MITSUI PETROCHEMICAL IND19 citations77