Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667005 | Heat exchanging unit and heat exchanging apparatus | Yuzuru Kakutani, Hitoshi Konishi, Shinichiro Kashihara | 1997-09-16 |
| 5597037 | Heat exchanging apparatus | Koichi Ueno, Shin-ichiro Kashihara, Shigemi Okamoto, Katsuo Kurose, Kazuhiko Kuwahara +1 more | 1997-01-28 |