申请人 |
SUMITOMO DOW LTD., OSAKA, JP;TOYOTA JIDOSHA K.K., TOYOTA, AICHI, JP |
发明人 |
JAGAWA, YASUTOSHI, TOYOTA-SHI, AICHI 471, JP;NISHIO, TAKEYOSHI, OKAZAKI-SHI, AICHI 444-21, JP;OGURA, KIYOSHI, SUMITOMO DOW LIMITED, TAKATSUKI-SHI, OSAKA 569, JP;HIRAI, MIKIO, SUMITOMO DOW LIMITED, NIIHAMA-SHI, EHIME 792, JP |