Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772292 | Drawing device and drawing method | Daisuke Abe | 2023-10-03 |
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Yoshihiro Yamada
Overall (2023): #191,582 of 537,848Top 40%
1
Patents 2023