| 10253479 |
Hydraulic system for work machine |
Tomoaki Kaneta, Kouji Ishikawa, Shinya Imura |
2019-04-09 |
| 10221871 |
Construction machinery |
Shinya Imura, Kouji Ishikawa, Seiji Hijikata, Takatoshi Ooki, Shinji Nishikawa |
2019-03-05 |
| 10066368 |
Hydraulic fluid energy recovery apparatus for work machine |
Seiji Hijikata, Shinya Imura, Shinji Nishikawa |
2018-09-04 |
| 10060450 |
Hydraulic control device for work machine |
Tsutomu Udagawa, Akira Nakayama, Ryohei Yamashita, Shiho Izumi, Manabu Edamura +1 more |
2018-08-28 |
| 10054119 |
Operating machine |
Masataka Sasaki |
2018-08-21 |
| 10006473 |
Hybrid construction machine |
Shinji Nishikawa, Kouji Ishikawa, Shinya Imura, Shiho Izumi |
2018-06-26 |
| 10006472 |
Construction machine |
Shinji Nishikawa, Shinya Imura, Shiho Izumi, Kouji Ishikawa |
2018-06-26 |
| 9951797 |
Work machine |
Shinya Imura, Kouji Ishikawa, Tomoaki Kaneta |
2018-04-24 |
| 9863123 |
Construction machine |
Tomoaki Kaneta, Kouji Ishikawa, Shinya Imura |
2018-01-09 |
| 9822803 |
Work machine |
Shinya Imura, Kouji Ishikawa, Shinji Nishikawa, Tomoaki Kaneta, Shiho Izumi |
2017-11-21 |
| 9777463 |
Construction machine |
Shiho Izumi, Shinya Imura, Kouji Ishikawa, Tomoaki Kaneta, Hiroaki AMANO +1 more |
2017-10-03 |
| 9725878 |
Hybrid-type construction machine |
Hiroaki AMANO, Kouji Ishikawa, Shinya Imura, Shinji Nishikawa, Tomoaki Kaneta +1 more |
2017-08-08 |
| 9617715 |
Construction machine |
Seiji Ishida, Yusuke Kajita, Shiro Yamaoka |
2017-04-11 |
| 9605408 |
Construction machine |
Shinji Kato, Shuji Egawa, Takenori Hiroki, Toshihiko Watanabe, Yasunori Ota +1 more |
2017-03-28 |
| 9598842 |
Construction machinery |
Shinya Imura, Kouji Ishikawa, Seiji Hijikata, Tomoaki Kaneta |
2017-03-21 |
| 9574324 |
Work machine |
Manabu Edamura, Takatoshi Ooki, Shinji Nishikawa, Kouichi Shibata |
2017-02-21 |
| 9567730 |
Work machine |
Shinya Imura, Kouji Ishikawa, Shinji Nishikawa, Tomoaki Kaneta, Shiho Izumi |
2017-02-14 |
| 9540790 |
Work machine |
Shinji Ishihara, Masatoshi Hoshino, Hiroshi Sakamoto |
2017-01-10 |
| 9421873 |
Construction machine |
Seiji Ishida, Masataka Sasaki, Yusuke Kajita, Manabu Edamura, Kazuo Fujishima +1 more |
2016-08-23 |
| 9290908 |
Hybrid construction machine |
Takenori Hiroki, Manabu Edamura, Toshihiko Ishida, Manabu Sugiura, Kouji Ishikawa +2 more |
2016-03-22 |
| 9285023 |
Hydraulic drive of operating machine |
Kouji Ishikawa, Shinji Nishikawa, Takatoshi Ooki |
2016-03-15 |
| 9260838 |
Control system for construction machine |
Shingo Sawada, Kouji Ishikawa, Shinji Nishikawa, Takatoshi Ooki |
2016-02-16 |
| 9249879 |
Hydraulic drive system for hydraulic working machine |
Kouji Ishikawa, Yusuke Kajita, Takatoshi Ooki |
2016-02-02 |
| 9212469 |
Work machine |
Tsutomu Udagawa, Kazuo Fujishima, Koji Ishikawa, Yuichi Kunitomo |
2015-12-15 |
| 9133602 |
Information management system for construction machine |
Takatoshi Ooki, Kouji Ishikawa, Shinji Nishikawa |
2015-09-15 |