申请人 |
MEIJI SEIKA KAISHA, LTD.;KUNIMINE INDUSTRIES CO., LTD.;KOYAMA, TOSHIKAZU;NAKAMURA, SATOSHI;MIWA, TAKEHIRO;KIMURA, FUMIO;KIKUCHI, HIROSHI;KUROSAKI, KAZUO |
发明人 |
KOYAMA, TOSHIKAZU;NAKAMURA, SATOSHI;MIWA, TAKEHIRO;KIMURA, FUMIO;KIKUCHI, HIROSHI;KUROSAKI, KAZUO |