Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9196221 | Display device, and driving circuit and method thereof | Masaru Yokoyama, Terukazu Sugimoto | 2015-11-24 |
| 6772078 | Linear scale reader | — | 2004-08-03 |
| 6580066 | Measurement signal generating circuit for linear scale | Toshihiko Kuga | 2003-06-17 |
| 6285023 | Apparatus for generating origin signal of optical linear scale | — | 2001-09-04 |