申请人 |
KABUSHIKI KAISHA KOMATSU SEISAKUSHO, TOKIO/TOKYO, JP |
发明人 |
YAMAGUCHI, HIROAKI, KOMATSU RESEARCH LABORATOR, HIRATSUKA-SHI, KANAGAWA 254, JP;ARAKAWA, SHUJI, HIRATSUKA-SHI, KANAGAWA 254, JP;ABE, TOMOYUKI, HIRATSUKA-SHI, KANAGAWA 254, JP;ICHIMURA, YASUHIKO, HIRATSUKA-SHI, KANAGAWA 254, JP;KANEMITSU, YASUO, HIRATSUKA-SHI, KANAGAWA 254, JP |