Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821840 | Hydraulic control device and construction machinery including same | Ryo Yamamoto, Kazuto Fujiyama, Hiroyasu Kodera, Shinichiro Tanaka | 2017-11-21 |
| 9771138 | Boat maneuvering control method for boat and boat maneuvering control system for boat | — | 2017-09-26 |
| 9718527 | Acceleration control system for marine vessel | — | 2017-08-01 |
| 9709996 | Boat maneuvering system | — | 2017-07-18 |
| 9669488 | Current diffusion bonding apparatus and current diffusion bonding method | Yoshinobu Mizuno, Kozo Ohama, Hitoshi Kabasawa | 2017-06-06 |
| 9546673 | Hydraulic drive system | Shinichiro Tanaka, Hiroyasu Kodera | 2017-01-17 |