Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5782161 | Axial plunger pump with a partition between the lubricating chamber and the working fluid chamber | Yoshio Okubo, Toshiaki Hori, Hiroyuki Watanabe, Mizuo Ohtaki | 1998-07-21 |