P

Inventor

KOBA TOMOHITO

JP8 patents
⚠️ This page may combine multiple inventors who share the name “KOBA TOMOHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI TOATSU CHEMICALS

4 patents
US5043419AAug 27, 1991

Process for preparing a polyimide and a composite material containing the same

MITSUI TOATSU CHEMICALS26 citations92
US5580918ADec 3, 1996

Polyimide resin composition

MITSUI TOATSU CHEMICALS32 citations89
US5013817AMay 7, 1991

Process for preparing a polyimide and a composite material containing the same

MITSUI TOATSU CHEMICALS17 citations73
US5473010ADec 5, 1995

Polyimide based resin composition

MITSUI TOATSU CHEMICALS12 citations72

HIGH PERFORMANCE POLYMER

2 patents
US5445701AAug 29, 1995

Apparatus of manufacturing a sheet-prepreg reinforced with fibers

HIGH PERFORMANCE POLYMER31 citations90
US5201979AApr 13, 1993

Method of manufacturing a sheet-prepreg reinforced with fibers

HIGH PERFORMANCE POLYMER37 citations90

MITSUI CHEMICALS INC

2 patents
US6103806AAug 15, 2000

Polyimide resin composition

MITSUI CHEMICALS INC14 citations71
US6613423B1Sep 2, 2003

Molded articles of fiber-reinforced plastic

MITSUI CHEMICALS INC3 citations61