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Patent applications and USPTO patent grants for Tada; Hisashi.The latest application filed is for "prepregs, process for producing the same and laminates produced with the same".
Patent | Date |
---|---|
Prepregs, process for producing the same and laminates produced with the same Grant 5,279,893 - Hattori , et al. January 18, 1 | 1994-01-18 |
Epoxy resin composition for use in carbon fiber reinforced plastics, containing amine or amide based fortifiers Grant 5,128,425 - Shiraishi , et al. July 7, 1 | 1992-07-07 |
Epoxy resin composition and prepreg for composite materials using the same from bi and tri-epoxides, triarylbisphenols and diaminodiphenylsulfones Grant 4,959,438 - Tada , et al. September 25, 1 | 1990-09-25 |
Epoxy resin composition for composite material from m- or o-substituted triglycidylaminophenols, diaminodiphenylsulfone and latent curing agents Grant 4,956,411 - Tada , et al. September 11, 1 | 1990-09-11 |
Process for producing thermosetting resin film Grant 4,345,959 - Asai , et al. August 24, 1 | 1982-08-24 |
Fiber reinforced plastic sheet molding compound Grant 4,339,490 - Yoshioka , et al. July 13, 1 | 1982-07-13 |
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