Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067103 | Hydraulic system for working machine | Yuji Fukuda, Tsuyoshi Matsumoto, Ryosuke Kinugawa, Jun Tomita | 2021-07-20 |
| 10865692 | Working machine and cooling control system for the same | Ryosuke Kinugawa, Hiroshi Tatsumi, Keisuke Miura, Makoto Noguchi | 2020-12-15 |
| 10669920 | Cooling control system for working machine and the working machine | — | 2020-06-02 |