| 申请人 |
SUMITOMO KINZOKU KOGYO KK;TOKYU KENSETSU KK;GOYO KENSETSU KK;SUMITOMO KENSETSU KK;ZENITAKAGUMI KK;NIPPON KOKUDO KAIHATSU KK;FUDO KENSETSU KK |
发明人 |
IWAHASHI MASAYOSHI;YUI YOZO;ASAGAMI JUJI;KOISO TOMOTSUNE;KUWABARA HIDEKI;TSURUOKA TSUGUHIDE;NINOMYA KOJI;OKU TOSHIAKI |
