申请人 |
FUJIMURA OSAMU;FUKUNAGA KENJI;IWASA TAKAFUMI;TANAKA YASUHIRO;FUJITA HARUNORI;MURAKAMI TADASHI;HONMA TAKASHI;MACHIDA TOSHIKAZU;KASHIHARA NATSUKO;UBE INDUSTRIES, LTD. |
发明人 |
FUJIMURA OSAMU;FUKUNAGA KENJI;IWASA TAKAFUMI;TANAKA YASUHIRO;FUJITA HARUNORI;MURAKAMI TADASHI;HONMA TAKASHI;MACHIDA TOSHIKAZU;KASHIHARA NATSUKO |