申请人 |
KUMIAI CHEMICAL INDUSTRY CO., LTD.;IHARA CHEMICAL INDUSTRY CO., LTD.;MASARU SHIBATA;KIYOSHI KAWAI;TAKECHI MAKIHARA;NORIHISA YONEKURA;TAKAHIRO KAWASHIMA;JUNETSU SAKAI;NORIMICHI MURAMATSU |
发明人 |
MASARU SHIBATA;KIYOSHI KAWAI;TAKECHI MAKIHARA;NORIHISA YONEKURA;TAKAHIRO KAWASHIMA;JUNETSU SAKAI;NORIMICHI MURAMATSU |