| 申请人 |
TOYO KENSETSU KK;PENTA OCEAN CONSTR CO LTD;SHIMIZU CORP;SHIN NIPPON KISHIYOU KAIYO KK;TAIYO KOGYO KK;TAKENAKA DOBOKU CO LTD;TOA HARBOR WORKS CO LTD;FUJITA CORP;FUDO CONSTR CO LTD;HONMAGUMI:KK;RINKAI KENSETSU KK;WAKACHIKU KENSETSU KK |
发明人 |
TANAKA YUSAKU;YOSHIDA KAZUHIRO;IMABAYASHI OSAMU;OTSUKI TADASHI;OTSUKA KOJI |
