Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522529 | Substrate for liquid ejection head, liquid ejection head, and apparatus and method for ejecting liquid | Toshio Negishi, Taku Yokozawa, Hiroaki Shirakawa, Kazunari Fujii | 2016-12-20 |
| 9340022 | Liquid discharging substrate, printhead, and printing apparatus | Kazunari Fujii | 2016-05-17 |
| 9242460 | Liquid-discharge-head substrate, method of manufacturing the same, and liquid discharge head | Koichi Omata, Yoshiyuki Imanaka, Yuuji Tamaru | 2016-01-26 |