Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9744788 | Stamp-face platemaking device, medium holder, and medium holder manufacturing method | Hirotaka Yuno | 2017-08-29 |
| 9691594 | Method for analysis of sample and apparatus therefor | Koichi Matsushima, Satoshi Otake | 2017-06-27 |