Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554595 | Compressor with oil-mist separator | Takeshi Hida, Shigekazu Nozawa, Hiroki Osumimoto, Hirotaka Kameya, Atsushi Watanabe | 2003-04-29 |
| 6506039 | Screw compressor | Hiroki Osumimoto, Shigekazu Nozawa, Takeshi Hida, Hirotaka Kameya, Atsushi Watanabe | 2003-01-14 |