Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744255 | Aluminum alloy brazing material and brazing sheet adaptable for heat exchanges | Takeyoshi Doko, Koji Okada, Hiroaki Takeuchi, Yoji Hirano | 1998-04-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744255 | Aluminum alloy brazing material and brazing sheet adaptable for heat exchanges | Takeyoshi Doko, Koji Okada, Hiroaki Takeuchi, Yoji Hirano | 1998-04-28 |