申请人 |
SANWA KAGAKU KENKYUSHO, CO., LTD., NAGOYA, AICHI, JP |
发明人 |
SAWAI, KIICHI, FUNABASHI-SHI CHIBA-KEN, JP;KURONO, MASAYASU;AWAYA, JUICHI, NAGOYA-SHI AICHI-KEN, JP;KOJIMA, AKIO, KASUGAI-SHI AICHI-KEN, JP;NINOMIYA, HIDEAKI;ISHIWATA, YOSHIRO, NAGOYA-SHI AICHI-KEN, JP;NAKAJIMA, MASAHIRO, GIFU-SHI GIFU-KEN, JP |