Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6725910 | Heat pipe and method for processing the same | Yoshio Ishida, Akimi Shutou | 2004-04-27 |
| 6715305 | Two-evaporator refrigerator having a controlled variable throttler | Akihiro Noguchi | 2004-04-06 |