Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165253 | Multiple cooling medium recovery apparatus | Keiichi Tomaru | 1992-11-24 |
| 5076063 | Refrigerant processing and charging system | Keiichi Tomaru | 1991-12-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165253 | Multiple cooling medium recovery apparatus | Keiichi Tomaru | 1992-11-24 |
| 5076063 | Refrigerant processing and charging system | Keiichi Tomaru | 1991-12-31 |