Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9405241 | Image processing apparatus and method for operating image processing apparatus | — | 2016-08-02 |
| 9298143 | Method for erasing image | Takayasu Aoki, Katsunori Mizuta | 2016-03-29 |