申请人 |
SHIMIZU CORP;SHIYUTO KOSOKU DORO KODAN;TOMOE CORP;CHIZAKI KOGYO:KK |
发明人 |
AOKI TAKASHI;MUROI YUTAKA;MINEGAKI AKIRA;TAKAHASHI HIROSHI;YAMAZAKI KAZUO;IZUMI KIMIHIKO;ODAGIRI NAOYUKI;KATOU KAZUHIKO;OGIWARA MITSUNOBU;KINOSHITA TAKAO;AMEMORI KEIICHI;KURATA FUMIO;KURODA MASASHI |