申请人 |
MIURA DOLPHINS, CO., LTD.;TONEN CORPORATION;OSAKA ORGANIC CHEMICAL INDUSTRY CO., LTD.;TONEN CHEMICAL CORP.;SANYO ELECTRIC CO., LTD.;OHTSUKA, MASAHISA, OHIZUMIMACHI |
发明人 |
MIURA, YUICHIRO;HIRANO, KAZUO;NATE, TAKAYUKI;KAMBAYASHI, TAIJI;OHTSUKA, MASAHISA;NAGAI, TOSHITAKE |