Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478079 | Plate-fin type heat exchanger and method for manufacturing the same | Seiichi Kato, Akio Ueda, Masakazu Hyodo, Fumio Moriyama | 2002-11-12 |
| 6427769 | Heat exchanger having tube joined to core plate and method of manufacturing the same | Kouji Horie, Seiichi Kato | 2002-08-06 |