Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863122 | Cooling device and construction machine | Yushi Tanaka, Yuuki Ishikawa | 2018-01-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863122 | Cooling device and construction machine | Yushi Tanaka, Yuuki Ishikawa | 2018-01-09 |