P

Inventor

NAKAKURA TOSHIYUKI

JP19 patents
⚠️ This page may combine multiple inventors who share the name “NAKAKURA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI TOATSU CHEMICALS

16 patents
US4990207AFeb 5, 1991

Process for preparing fiber-reinforced thermoplastic molded articles

MITSUI TOATSU CHEMICALS68 citations96
US5312866AMay 17, 1994

Polyimide based resin composition

MITSUI TOATSU CHEMICALS38 citations95
US5571875ANov 5, 1996

Polyimide based resin composition

MITSUI TOATSU CHEMICALS26 citations92
US5516837AMay 14, 1996

Polyimide based resin composition

MITSUI TOATSU CHEMICALS30 citations92
US5514448AMay 7, 1996

Laminated molding

MITSUI TOATSU CHEMICALS23 citations92
US5043419AAug 27, 1991

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

MITSUI TOATSU CHEMICALS26 citations92
US5514748AMay 7, 1996

Polyimide based resin composition comprising cured phenolic resins and liquid crystal polymers

MITSUI TOATSU CHEMICALS29 citations90
US5532054AJul 2, 1996

Molding material

MITSUI TOATSU CHEMICALS20 citations89
US5087644AFeb 11, 1992

Carbon-fiber-reinforced polyimide resin compositions

MITSUI TOATSU CHEMICALS10 citations73
US5013817AMay 7, 1991

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

MITSUI TOATSU CHEMICALS17 citations73
US4978692ADec 18, 1990

Polyimide foam

MITSUI TOATSU CHEMICALS7 citations73
US4943594AJul 24, 1990

Polyimide foam

MITSUI TOATSU CHEMICALS12 citations73
US5294394AMar 15, 1994

Process for preparation of fiber-reinforced thermoplastic molded articles including special reinforcement

MITSUI TOATSU CHEMICALS14 citations70
US5237044AAug 17, 1993

Polyimide sheet and preparation process of the sheet

MITSUI TOATSU CHEMICALS5 citations62
US5233011AAug 3, 1993

Process for preparing insulated wire

MITSUI TOATSU CHEMICALS4 citations62
US5206340AApr 27, 1993

Integrated circuit socket comprising a polyimide polymer

MITSUI TOATSU CHEMICALS6 citations58

HIGH PERFORMANCE POLYMER

2 patents

MITSUI CHEMICALS INC

1 patent