| 申请人 |
KABUSHIKI KAISHA KOMATSU SEISAKUSHO, TOKIO/TOKYO, JP |
发明人 |
OGAKI, KOJI, KOMATSU RESEARCH DEPARTMENT, KANAGAWA 254, JP;MATSUDA, TOMOWO, KOMATSU RESEARCH DEPARTMENT, KANAGAWA 254, JP;TAKAGI, KIMIHIKO, KOMATSU RESEARCH DEPARTMENT, KANAGAWA 254, JP;SAKAMOTO, TAKUYA, KOMATSU RESEARCH DEPARTMENT, KANAGAWA 254, JP |
