Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347301 | Lubricant supply system and operating method of multisystem lubrication screw compressor | Yoshimitsu Sekiya, Kiyoshi Tanaka, Shuji Fukano, Yoshifusa KUBOTA, Teiji Shozu | 2008-03-25 |