申请人 |
NIHON CHEMICAL RESEARCH K.K., KOBE, HYOGO, JP |
发明人 |
HIRATANI, HAJIME, SENNAN-GUN OSAKA 599-02, JP;NISHIMURO, SATOSHI, BIRMINGHAM, ALABAMA 35205, US;NAKANISHI, KOICHIRO, NISHI-KU KOBE HYOGO 673, JP;OTA, MASAICHI, NISHINOMIYA HYOGO 662, JP;MATSUMOTO, HIROSHI, ASHIYA HYOGO 659, JP |