Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313312 | Refrigeration device and oil cooling device | Junpei YAMAMOTO, Hitoshi Niinuma | 2025-05-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313312 | Refrigeration device and oil cooling device | Junpei YAMAMOTO, Hitoshi Niinuma | 2025-05-27 |