Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6684662 | Refrigeration system, and condenser for use in decompressing-tube system | Hideaki Manaka, Hirohiko Watanabe, Yasuhiro Takahashi | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6684662 | Refrigeration system, and condenser for use in decompressing-tube system | Hideaki Manaka, Hirohiko Watanabe, Yasuhiro Takahashi | 2004-02-03 |