申请人 |
SANWA KAGAKU KENKYUSHO CO., LTD. |
发明人 |
SAWAI, KIICHI;KURONO, MASAYASU;ASANO, KYOICHI;MITANI, TAKAHIKO;NINOMIYA, NAOHISA;ISHIWATA, YOSHIRO;YOKOCHI, SYOJI;YAMADA, KANEO;TAKI, MASASHI;MEGURO, TAKASHI;MINAMITANI, MIKIO, SANWA KAGAKU KENKYUSHO CO LTD;MATUMOTO, TAKAO;SHIOKAWA, YUICHI |