申请人 |
BRIDGESTONE TIRE CO. LTD., TOKYO, JP;JAPAN SYNTHETIC RUBBER CO., LTD., TOKIO / TOKYO, JP |
发明人 |
TAKEUCHI, YASUMASA;SAKAKIBARA, MITSUHIKO;TAGATA, NOBUO, YOKKAICHI, MIE, JP;OGAWA, MASAKI, SAYAMA, SAITAMA, JP;HIRATA, YASUSHI, HIGASHIMURAYAMA, TOKYO, JP;TOMIHIRA, SHIGERU, KODAIRA, TOKYO, JP |