Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10894403 | Semiconductor apparatus, liquid discharge head substrate, liquid discharge head, and liquid discharge apparatus | Kazunari Fujii, Toshio Negishi, Wataru Endo | 2021-01-19 |
NI
Naoki Isoda
Overall (2021): #321,690 of 548,734Top 60%
1
Patents 2021