Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9383704 | Grammage detection sensor for recording material and image forming apparatus | Teruhiko Namiki, Shuhei Watanabe, Yasutaka Yagi, Tsutomu Ishida, Tadashi Okanishi | 2016-07-05 |
| 9250591 | Ultrasonic wave sensor and image forming apparatus | Yasutaka Yagi, Tsutomu Ishida, Tadashi Okanishi, Teruhiko Namiki, Masaki Kobayashi | 2016-02-02 |