申请人 |
KABUSHIKI KAISHA KOMATSU SEISAKUSHO, TOKIO/TOKYO, JP |
发明人 |
TSUJI, HIDEKI, HIRATSUKA, KANAGAWA, JP;ITO, HIROYUKI, HIRATSUKA, KANAGAWA, JP;MITSUTA, SHINJI, HIRATSUKA, KANAGAWA, JP;NISHIDA, KENJI, KOMATSU, ISHIKAWA, JP;KANAYAMA, NAOYUKI, KOMATSU, ISHIKAWA, JP |