Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807919 | Aluminum alloy fin material for heat exchanger and method for manufacturing the same | Wataru Nakagawa, Atsushi Fukumoto, Tatsuya Ide | 2023-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807919 | Aluminum alloy fin material for heat exchanger and method for manufacturing the same | Wataru Nakagawa, Atsushi Fukumoto, Tatsuya Ide | 2023-11-07 |