Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651402 | Encoder scale and method of manufacturing the same | — | 2017-05-16 |
| 7619208 | Photoelectric encoder, scale and method of manufacturing scale | Norio Masada, Toru Yaku | 2009-11-17 |
| 7332711 | Photoelectric encoder, scale therefor and method for manufacturing the same | Tetsuhiko Kubo | 2008-02-19 |