Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053703 | Control method for displacement-type fluid machine, and apparatus thereof | Akihiro Ushitora | 2000-04-25 |
| 5634772 | System for controlling operation of turbo type fluid machinery | — | 1997-06-03 |
| 5563490 | Pump system with liquid cooling operation | Masakazu Yamamoto, Yoshio Miyake, Koji Isemoto, Keita Uwai | 1996-10-08 |