Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231335 | Double spindle synchronous driving apparatus | Saburo Kubota | 1993-07-27 |
| 5086263 | Bi-axial synchronous driving apparatus | Saburo Kubota, Yasuhiro Kametani | 1992-02-04 |