Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9664899 | Optical scanning device and image reading system | Naruki Suzuki, Katsumi Arai | 2017-05-30 |
| 9567998 | Working oil chamber sealing system of rotary vane steering gear actuator | Yukio Tomita, Toshiro Namatame | 2017-02-14 |