Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9682412 | Hemming finishing pliers | Hiroyuki Hanada | 2017-06-20 |
| 9643820 | Device for preventing travel of an elevator with its doors open | Yasunobu Uchino, Shunji Imai | 2017-05-09 |
| 9539705 | Bending pliers | Hiroyuki Hanada | 2017-01-10 |