Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778035 | Scale, encoder, lens apparatus, and image pickup system having a plurality of patterns with different modulating periods | — | 2017-10-03 |
| 9766096 | Encoder for producing position information using positions of a first and second sensor, tilt angles, period of a pattern on a scale | — | 2017-09-19 |
| 9618370 | Optical encoder and apparatus provided therewith | — | 2017-04-11 |