Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7231965 | Heat exchanger and heat transferring member with symmetrical angle portions | Masahiro Shimoya, Eiichi Torigoe, Tatsuo Ozaki | 2007-06-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7231965 | Heat exchanger and heat transferring member with symmetrical angle portions | Masahiro Shimoya, Eiichi Torigoe, Tatsuo Ozaki | 2007-06-19 |