Inventor
YAMADA HIRONORI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA HIRONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN LTD
5 patentsUS5183708AFeb 2, 1993
Cushion structure and process for producing the same
TEIJIN LTD34 citations92
US5070178ADec 3, 1991
Highly elastic ionic dye-dyeable polyether-ester block copolymer filaments
TEIJIN LTD11 citations73
US4851504AJul 25, 1989
Cationically-dyeable, thermally-resistant copolyester fiber comprising quaternary phosphonium organic sulfonate groups
TEIJIN LTD8 citations72
US5654096AAug 5, 1997
Electroconductive conjugate fiber
TEIJIN LTD17 citations71
US4663423AMay 5, 1987
Polyester and process for preparation thereof
TEIJIN LTD15 citations69