Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649468 | Swash plate type hydraulic motor having offset swash plate pivot axis | Kou Tsurumi | 1997-07-22 |
| 5625254 | Fluorescent character display tube with vibration prevention structure | — | 1997-04-29 |