申请人 |
TAKEDA CHEMICAL INDUSTRIES, LTD., OSAKA, JP |
发明人 |
TOYOSHIMA, KUMAO, SETAGAYA-KU,TOKYO 154, JP;HORIUCHI, RYUYA, SETA-GUN GUNMA 377, JP;YAMAUCHI, KIYOSHI, SHIZUOKA 420, JP;YAMAMOTO, TADASHI, YOKOHAMA KANAGAWA 233, JP;IGARASHI, KOICHI, SAKYO-KU KYOTO 606, JP |