Inventor

UDA JUNJI

JP3 patents

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

KANEGAFUCHI CHEMICAL IND

2 patents

US4454276AJun 12, 1984

Polyamide acid composition for preparing polyimide and process for preparing polyimide from the same

KANEGAFUCHI CHEMICAL IND16 citations71

US4515915AMay 7, 1985

Polyamide acid composition for preparing polyimide

KANEGAFUCHI CHEMICAL IND3 citations60

TOYO BOSEKI

1 patent

US5145946ASep 8, 1992

Process for preparing polyarylene sulfide with alkali metal salt of phenolic aromatic carboxylic acid

TOYO BOSEKI15 citations70