Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597037 | Heat exchanging apparatus | Kazuhiko Asada, Koichi Ueno, Shin-ichiro Kashihara, Shigemi Okamoto, Katsuo Kurose +1 more | 1997-01-28 |
| 5385203 | Plate fin heat exchanger built-in type multi-stage thermosiphon | Koichi Ueno, Shin-ichiro Kashihara | 1995-01-31 |