Inventor
OGAWA YOSHIKATSU
JP9 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA YOSHIKATSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARUBISHI OIL CHEMICAL
6 patentsUS4006118AFeb 1, 1977
Flame-retardant thermoplastic polymer compositions
MARUBISHI OIL CHEMICAL18 citations72
US4777297AOct 11, 1988
Process for preparing bis-(4-hydroxy-3,5-dibromophenyl)-sulfone derivatives
MARUBISHI OIL CHEMICAL10 citations71
US4719045AJan 12, 1988
Flame retardants for polyolefins
MARUBISHI OIL CHEMICAL10 citations71
US4776854AOct 11, 1988
Method for flameproofing cellulosic fibrous materials
MARUBISHI OIL CHEMICAL12 citations67
US5068446ANov 26, 1991
Process for preparation of dibromopropyl ether compound having high melting point
MARUBISHI OIL CHEMICAL3 citations60
US3948860AApr 6, 1976
Process for the production of flame-retardant polyurethanes
MARUBISHI OIL CHEMICAL3 citations60