Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882529 | Pulse encoder | Katsuo Kobari, Yoshitaka Takekoshi | 1989-11-21 |
| 4796005 | Circuit device for a positional encoder | Hiroshi Ishida | 1989-01-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882529 | Pulse encoder | Katsuo Kobari, Yoshitaka Takekoshi | 1989-11-21 |
| 4796005 | Circuit device for a positional encoder | Hiroshi Ishida | 1989-01-03 |