申请人 |
SANWA KAGAKU KENKYUSHO CO., LTD. |
发明人 |
NATORI, SHUNJI;TAKAHASHI, HARUO SANWA KAGAKU KENKYUSHO CO., LTD.;MITANI, TAKAHIKO SANWA KAGAKU KENKYUSHO CO., LTD.;KURONO, MASAYASU SANWA KAGAKU KENKYUSHO CO., LTD.;TANAKA, KENICHI SANWA KAGAKU KENKYUSHO CO., LTD.;SAWAI, KIICHI SANWA KAGAKU KENKYUSHO CO., LTD. |