| 申请人 |
MITSUBISHI JUKOGYO K.K., TOKIO/TOKYO, JP |
发明人 |
SUZUMURA, HIROSHI, HIROSHIMA TECHNICAL INST. OF, NISHI-KU HIROSHIMA-SHI, HIROSHIMA-KEN, JP;HIROTA, KAZUO, TAKASAGO TECHNICAL INST. OF, ARAI-CHO, TAKASAGO-SHI, HYOGO-KEN, JP;YAMAMOTO, MITSUO, MIHARA MACHINERY WORKS OF, MIHARA-SHI, HIROSHIMA-KEN, JP;JAKUNEN, HIROTO, HIROSHIMA TECHNICAL INST. O, 4-CHOME, NISHI-KU, HIROSHIMA-SHI, JP |
