Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973804 | Duplex-type heat exchanger and refrigeration system equipped with said heat exchanger | Hirofumi Horiuchi, Noboru Ogasawara, Takashi Tamura, Takashi Terada, Futoshi Watanabe | 2005-12-13 |