| 10472804 |
Hydraulic control system of construction machine |
Ryohei Yamashita, Shinya Imura, Kouji Ishikawa, Hiroaki AMANO |
2019-11-12 |
| 10450722 |
Control system for construction machine |
Hiroshi Sakamoto, Yasutaka Tsuruga, Tadashi Osaka, Ryu NARIKAWA |
2019-10-22 |
| 10450726 |
Pump control system of work machine |
Shinji Nishikawa, Shinya Imura, Hiroaki AMANO |
2019-10-22 |
| 10435870 |
Construction machine |
Ryu NARIKAWA, Yasutaka Tsuruga, Hiroshi Sakamoto, Shiho Izumi |
2019-10-08 |
| 10400426 |
Hydraulic control system for construction machine |
Ryohei Yamashita, Shinya Imura, Kouji Ishikawa |
2019-09-03 |
| 10364550 |
Hydraulic drive system of work machine |
Hiroaki AMANO, Kouji Ishikawa, Shinya Imura, Ryohei Yamashita, Seiji Hijikata |
2019-07-30 |
| 10364547 |
Hybrid work machine |
Masafumi HITA, Shinya Imura |
2019-07-30 |
| 10364549 |
Hybrid construction machine |
Masafumi HITA, Shinya Imura, Shiho Izumi, Hiroaki AMANO |
2019-07-30 |
| 10330128 |
Hydraulic control system for work machine |
Shinya Imura, Tsutomu Udagawa, Ryohei Yamashita, Kouji Ishikawa |
2019-06-25 |
| 10309079 |
Hydraulic control system for work machine |
Shinya Imura, Kouji Ishikawa, Ryohei Yamashita |
2019-06-04 |
| 10301794 |
Construction machine |
Hiroyuki Yamada, Manabu Edamura, Hiroshi Sakamoto |
2019-05-28 |