申请人 |
NIHON SHINKU GIJUTSU KABUSHIKI KAISHA |
发明人 |
NAKAMURA, KYUZO, CHIBA CHOZAIRYO KENKYUJO;ISHIKAWA, MICHIO, CHIBA CHOZAIRYO KENKYUJO;ITO, KAZUYUKI, CHIBA CHOZAIRYO KENKYUJO;TANI, NORIAKI, CHIBA CHOZAIRYO KENKYUJO;HASHIMOTO, MASANORI, CHIBA CHOZAIRYO KENKYUJO;OTA, YOSHIFUMI, CHIBA CHOZAIRYO KENKYUJO |