Inventor

HORIKOSHI KATSUMI

JP2 patents

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

KUREHA CHEMICAL IND CO LTD

1 patent

US4976825ADec 11, 1990

Process for recovering N-methylpyrrolidone by plural distillations

KUREHA CHEMICAL IND CO LTD41 citations86

MATSUZAKI MITSUHIRO

1 patent

US8211997B2Jul 3, 2012

Process for producing polyarylene sulfide

MATSUZAKI MITSUHIRO17 citations78