| 申请人 |
KOMATSU ELECTRONIC METALS CO., LTD.;KABUSHIKI KAISHA KOMATSU SEISAKUSHO, TOKIO/TOKYO |
发明人 |
MARUYA, SHINJI KOMATSU ELECTRONIC METALS CO. LTD.;KATO, HIROKI KOMATSU ELECTRONIC METALS CO.;HINO, KAZUHIKO KABUSHIKI KAISHA KOMATSU;KOBAYASHI, MASAKAZU KABUSHIKI KAISHA KOMATSU;OCHI, NOZOMU KABUSHIKI KAISHA KOMATSU SEISAKUSHO;HISANAGA, NAOTO KABUSHIKI KAISHA KOMATSU |
