Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9694575 | Semiconductor device, liquid discharge head, liquid discharge cartridge, and liquid discharge apparatus | Tetsunobu Kochi, Wataru Endo, Takaaki Yamaguchi | 2017-07-04 |
| 9555629 | Liquid discharge substrate, liquid discharge head, and printing apparatus | Masanori Shibata, Takaaki Yamaguchi | 2017-01-31 |