Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811254 | Displacement detector for an encoder | Kenzaburou Iijima, Terumoto Nonaka, Akira Usui | 1989-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811254 | Displacement detector for an encoder | Kenzaburou Iijima, Terumoto Nonaka, Akira Usui | 1989-03-07 |