Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10114310 | Optical writing device and image forming apparatus | Takahiro Matsuo, So Yano, Masayuki Iijima, Akira Taniyama | 2018-10-30 |
| 10031437 | Light emitting device and image forming device | Yasushi Nagasaka, So Yano, Masayuki Iijima, Takahiro Matsuo | 2018-07-24 |
| 9983500 | Optical writing device and image forming device | So Yano, Yasushi Nagasaka, Masayuki Iijima, Takahiro Matsuo, Akira Taniyama | 2018-05-29 |