Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473463 | Water level measurement system and water level measurement method | — | 2019-11-12 |
| 10348976 | Imaging device and image processing method for expanding contrast of image by using grayscale histogram of image data | Muneaki Yamaguchi | 2019-07-09 |