Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753376 | Hydraulic cylinder spool valve device | Shuuji Hori, Masato Kageyama, Mutsumi Ono, Hiroyuki Chikugo, Junichi Fukushima +1 more | 2020-08-25 |
| 9309646 | Steering device for wheel loader | Kota Imanishi, Hiroyuki Chikugo, Shuuji Hori, Mitsumasa Akashi, Shuki Akushichi +1 more | 2016-04-12 |
| 9309647 | Steering device for wheel loader | Kota Imanishi, Hiroyuki Chikugo, Shuuji Hori, Mitsumasa Akashi, Shuki Akushichi +1 more | 2016-04-12 |
| 9309648 | Steering device for wheel loader | Kota Imanishi, Hiroyuki Chikugo, Shuuji Hori, Mitsumasa Akashi, Shuki Akushichi +1 more | 2016-04-12 |
| 9085319 | Steering device for wheel loader | Kota Imanishi, Hiroyuki Chikugo, Shuuji Hori, Mitsumasa Akashi, Shuki Akushichi +1 more | 2015-07-21 |
| 5402473 | Communication device and data transmitting method | Mamoru Takai | 1995-03-28 |