申请人 |
SANWA KAGAKU KENKYUSHO CO., LTD. |
发明人 |
SAWAI, KIICHI, C/O SANWA KAGAKU KENKYUSHO CO.;KURONO, MASAYASU, C/O SANWA KAGAKU KENKYUSHO CO.;NAKANO, KAZUMASA, C/O SANWA KAGAKU KENKYUSHO CO.;ASANO, KYOICHI, C/O SANWA KAGAKU KENKYUSHO CO.;MITANI, TAKAHIKO, C/O SANWA KAGAKU KENKYUSHO CO.;NINOMIYA, NAOHISA, C/O SANWA KAGAKU KENKYUSHO CO.;KATO, BUNKICHI, C/O SANWA KAGAKU KENKYUSHO CO. |