Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059292 | Head diaphragm substrate, liquid discharge head, liquid discharge device, and liquid discharge apparatus | Kohei Tsuzuki, Takashi Mori, Ryoji Okamoto, Kaname Morita, Yohsuke Kobayashi | 2021-07-13 |
| 10816003 | Electric pump | Koichi Aizawa | 2020-10-27 |
| 8303083 | Liquid ejection head, image forming apparatus employing the liquid ejection head, and method of manufacturing the liquid ejection head | Kaori Fujii, Kenichiroh Hashimoto, Kohzoh Urasaki | 2012-11-06 |