Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10209091 | Measurement tool, calibration method, calibration apparatus, and computer-readable recording medium | Shin Aoki | 2019-02-19 |
| 8970971 | Lens barrel | Takahiro Ooya | 2015-03-03 |
| 7708480 | Focal plane shutter for digital cameras | Nobuyoshi Inoue | 2010-05-04 |
| 7130089 | Original document scanning apparatus | — | 2006-10-31 |