申请人 |
KUMIAI CHEMICAL INDUSTRY CO. LTD.;IHARA CHEMICAL INDUSTRY CO. LTD. |
发明人 |
OZAKI, MASAMI;FUKUMOTO, SHUNICHIRO;TAMAI, RYUJI;IKEGAYA, KAZUHIRO;YONEKURA, NORIHISA;KAWASHIMA, TAKAHIRO;SAKAI, JUNETSU;MURAMATU, NORIMICHI;TAKAGAKI, MAKIKAZU;NAGAYAMA, KOUZOU |