Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803438 | Reading apparatus | Yoshimi Urushibata | 2020-10-13 |
| 10763068 | Electron emission element and method for same | Hidekazu Hayashi, Tokio Taguchi, Kenichiro Nakamatsu, Tadashi Iwamatsu, Kohji Shinkawa +2 more | 2020-09-01 |
| 10643815 | Electron emission device, method for manufacturing same, and method for manufacturing electronic device | Kenichiro Nakamatsu, Hidekazu Hayashi, Tokio Taguchi, Tadashi Iwamatsu, Kohji Shinkawa +2 more | 2020-05-05 |