申请人 |
UBE INDUSTRIES, LTD.;YOSHITAKE, HIDEYA;NISHIO, MASAYUKI;MATSUURA, TSUNAO;FUKUDA, KENJI;NAKAMURA, KEN;KOYASHIKI, KEIICHIROU;YOSHIO, MASAKI;TAKEMOTO, HIROFUMI |
发明人 |
YOSHITAKE, HIDEYA;NISHIO, MASAYUKI;MATSUURA, TSUNAO;FUKUDA, KENJI;NAKAMURA, KEN;KOYASHIKI, KEIICHIROU;YOSHIO, MASAKI;TAKEMOTO, HIROFUMI |