Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7111670 | Plate fin for heat exchanger and heat exchanger core | Jun Yoshioka, Kiyoshi Sasaki | 2006-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7111670 | Plate fin for heat exchanger and heat exchanger core | Jun Yoshioka, Kiyoshi Sasaki | 2006-09-26 |