Inventor
KOGA NOBUHITO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “KOGA NOBUHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI TOATSU CHEMICALS
19 patentsUS5312866AMay 17, 1994
Polyimide based resin composition
MITSUI TOATSU CHEMICALS38 citations95
US4847311AJul 11, 1989
Polyimide resin composition
MITSUI TOATSU CHEMICALS29 citations92
US4816516AMar 28, 1989
Polyimide resin-fluoropolymer compositions
MITSUI TOATSU CHEMICALS37 citations92
US4401777AAug 30, 1983
Curable resin composition comprising N-(alkenylphenyl)maleimide and epoxy composition
MITSUI TOATSU CHEMICALS33 citations92
US4323662AApr 6, 1982
Thermosetting resin compositions comprising bismaleimides and alkenylaniline derivatives
MITSUI TOATSU CHEMICALS55 citations92
US5514748AMay 7, 1996
Polyimide based resin composition comprising cured phenolic resins and liquid crystal polymers
MITSUI TOATSU CHEMICALS29 citations90
US4289699ASep 15, 1981
Process for the production of N-(hydroxyphenyl) maleimides
MITSUI TOATSU CHEMICALS22 citations81
US4231934ANov 4, 1980
Process for the production of N-(hydroxyphenyl) maleimides
MITSUI TOATSU CHEMICALS18 citations81
US4908409AMar 13, 1990
Polyimide
MITSUI TOATSU CHEMICALS17 citations80
US5321096AJun 14, 1994
Polyimide composition
MITSUI TOATSU CHEMICALS13 citations74
US5286840AFeb 15, 1994
Thermally stable polyimide and preparation process of polyimide
MITSUI TOATSU CHEMICALS7 citations74
US4831102AMay 16, 1989
Thermosetting resin composition from poly-arylene-oxy-bis-maleimide and polyarylene diamine
MITSUI TOATSU CHEMICALS12 citations74
US5087644AFeb 11, 1992
Carbon-fiber-reinforced polyimide resin compositions
MITSUI TOATSU CHEMICALS10 citations73
US4500719AFeb 19, 1985
Process for the preparation of N-alkenylphenylmaleimides and N,N'-[alkenylenephenylene]bismalemides
MITSUI TOATSU CHEMICALS11 citations73
US4506042AMar 19, 1985
Curable resin composition comprising N-(alkenylphenyl)maleimide, epoxy composition and polyamine
MITSUI TOATSU CHEMICALS5 citations62
US4400521AAug 23, 1983
N-Substituted phenyl maleimides
MITSUI TOATSU CHEMICALS5 citations62
US4376206AMar 8, 1983
N-Alkenylphenylmaleimides and N,N'-[alkenylene phenylene]bismaleimides for the same
MITSUI TOATSU CHEMICALS6 citations62
US5206340AApr 27, 1993
Integrated circuit socket comprising a polyimide polymer
MITSUI TOATSU CHEMICALS6 citations58
US4960852AOct 2, 1990
Thermosetting resin compostion from bis, maleimide and bis (meta-amino phenoxy) compound
MITSUI TOATSU CHEMICALS0 citations52