Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6931887 | Ejector decompression device | Hirotsugu Takeuchi, Yasuhiro Yamamoto | 2005-08-23 |
| 6904769 | Ejector-type depressurizer for vapor compression refrigeration system | Hirotsugu Takeuchi | 2005-06-14 |