Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053243 | Header pipe for heat exchanger and manufacturing apparatus and manufacturing method thereof | Soichi Kato, Takashi Sugita | 2000-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053243 | Header pipe for heat exchanger and manufacturing apparatus and manufacturing method thereof | Soichi Kato, Takashi Sugita | 2000-04-25 |