Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7478669 | Corrugated fin for integrally assembled heat exchangers | Hiroyuki Okura, Ryoichi Hori, Shinobu Asakawa | 2009-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7478669 | Corrugated fin for integrally assembled heat exchangers | Hiroyuki Okura, Ryoichi Hori, Shinobu Asakawa | 2009-01-20 |