Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9501003 | Image forming apparatus | — | 2016-11-22 |
| 9383704 | Grammage detection sensor for recording material and image forming apparatus | Shuhei Watanabe, Yasutaka Yagi, Tsutomu Ishida, Tadashi Okanishi, Motoyasu Muramatsu | 2016-07-05 |
| 9250591 | Ultrasonic wave sensor and image forming apparatus | Yasutaka Yagi, Tsutomu Ishida, Tadashi Okanishi, Motoyasu Muramatsu, Masaki Kobayashi | 2016-02-02 |