February 01, 2021 TB1e ¥Õ¥í¥ó¥È¥Á¥ã¥¤¥ë¥É¥·¡¼¥È¤òÁõÃå¡¡Bridgestone¡Ê¥Ö¥ê¥¸¥¹¥È¥ó¡Ë¤ÎTB1e¡Ê¥Æ¥£¡¼¥Ó¡¼¥ï¥ó¥¤¡¼¡Ë