Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589914 | Blister sheet and blister packaging machine | Shunji Maruyama, Tsuyoshi Ohyama | 2020-03-17 |
| 10563977 | Three-dimensional measuring device | Tsuyoshi Ohyama, Ikuo Futamura | 2020-02-18 |