Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10475621 | Drawing device and drawing method | Kei Hasegawa, Hayato Kimura, Hideo Inoue | 2019-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10475621 | Drawing device and drawing method | Kei Hasegawa, Hayato Kimura, Hideo Inoue | 2019-11-12 |