Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523605 | Heat exchanger made of an aluminum alloy | Takeyoshi Doko, Koji Okada, Takaaki Sakane, Yoshihiro Kinoshita, Taketoshi Toyama +3 more | 2003-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523605 | Heat exchanger made of an aluminum alloy | Takeyoshi Doko, Koji Okada, Takaaki Sakane, Yoshihiro Kinoshita, Taketoshi Toyama +3 more | 2003-02-25 |