Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11020971 | Liquid ejection head | Kenji Takahashi, Masaya Uyama | 2021-06-01 |
SM
Seiko Minami
Overall (2021): #267,649 of 548,734Top 50%
1
Patents 2021