Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162295 | Method for forming scratchable image and scratchable image formed article | Yasuo Matsumura, Yasuhiro Uehara | 2018-12-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162295 | Method for forming scratchable image and scratchable image formed article | Yasuo Matsumura, Yasuhiro Uehara | 2018-12-25 |