Title:
油圧作業機械の電気式操作装置
Document Type and Number:
Japanese Patent JP6496631
Kind Code:
B2
Inventors:
Kyomasu Tsuji
Shuichi Moriki
Hiroshi Sakamoto
Yasuki Tsuriga
Shuichi Moriki
Hiroshi Sakamoto
Yasuki Tsuriga
Application Number:
JP2015149575A
Publication Date:
April 03, 2019
Filing Date:
July 29, 2015
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
F15B20/00; E02F9/22
Domestic Patent References:
| JP7190009A | ||||
| JP10280488A | ||||
| JP2008215420A | ||||
| JP6241212A | ||||
| JP2016142285A |
Foreign References:
| WO2015107662A1 |
Attorney, Agent or Firm:
Kaichi International Patent Office