申请人 |
PUB WORKS RES INST MINISTRY OF CONSTR;SENTAN KENSETSU GIJUTSU CENTER;OHBAYASHI CORP;KAJIMA CORP;KUMAGAI GUMI CO LTD;KOYO KIKAI SANGYO KK;PENTA OCEAN CONSTR CO LTD;SATO KOGYO CO LTD;SUMIKIN KOZAI KOGYO KK;SUMITOMO CONSTR CO LTD;ZENITAKA CORP;CHUO BIRUTO KOGYO KK;TOA HARBOR WORKS CO LTD;TOKYU CONSTR CO LTD;TODA CONSTR CO LTD;NISHIMATSU CONSTR CO LTD;NISSO IND CO LTD;FUJITA CORP;MATSUMURAGUMI:KK;MITSUI CONSTR CO LTD |
发明人 |
NAEMURA SHOZO;AOYAMA NORIAKI;OGAWA TOSHIHARU;ISHIHARA HIROYUKI;YAMAGUCHI YOSHISATO;IKEGAME HIROMOTO;UENO KOTA;EKUNI HIRONOBU;FUJIE YOSHIO;UJIIE JUNICHI;AIDA YASUHISA;YAMAHANA YUTAKA;KITANO YUKITAKE;KOIKE TADASHI;KAGAYA TOMOZO;AOTA YOSHITERU;ASHIKAWA MASAYUKI;CHIKAMORI HIDEFUMI;INOUE HITOSHI;OIWA TADAO;NAKUSA TOSHIHIKO |