Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9811035 | Image forming apparatus and recording material discrimination unit | Miki Naruse, Tsutomu Ishida, Kosuke Ogino | 2017-11-07 |
| 9599943 | Image forming apparatus and recording material determination unit | Tsutomu Ishida, Takuya Shono, Kohki Abiko | 2017-03-21 |