申请人 |
MITSUBISHI JUKOGYO K.K., TOKIO/TOKYO, JP |
发明人 |
MITO, YOSHIKI HIROSHIMA MACH. WORKS MITSUBISHI, NISHI-KU HIROSHIMA-SHI HIROSHIMA-KEN, JP;ARATANI, HIROSHI HIROSHIMA MACH. WORKS MITSUBISHI, NISHI-KU HIROSHIMA-SHI HIROSHIMA-KEN, JP;MORIMOTO, KAZUO HIROSHIMA MACH. WORKS MITSUBISHI, NISHI-KU HIROSHIMA-SHI HIROSHIMA-KEN, JP |