Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107311 | Hydraulic drive system for construction machine | Kiwamu Takahashi, Yasutaka Tsuruga, Yoshifumi Takebayashi, Natsuki Nakamura | 2018-10-23 |
| 10100495 | Hydraulic driving system for construction machine | Kiwamu Takahashi, Masamichi Ito, Yoshifumi Takebayashi, Natsuki Nakamura, Yasuharu Okazaki +1 more | 2018-10-16 |
| 10060451 | Hydraulic drive system for construction machine | Kiwamu Takahashi, Yasutaka Tsuruga, Yoshifumi Takebayashi, Natsuki Nakamura, Yasuharu Okazaki +1 more | 2018-08-28 |
| 9963856 | Hydraulic drive system for construction machine | Kiwamu Takahashi, Yoshifumi Takebayashi, Natsuki Nakamura | 2018-05-08 |
| 9890801 | Hydraulic drive system for construction machine | Kiwamu Takahashi, Yasutaka Tsuruga, Yoshifumi Takebayashi, Natsuki Nakamura | 2018-02-13 |