Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782265 | Analysis apparatus | SHOHEI KOMARU, Fumiaki Sugimori, Chika Hirakawa, Mai Takasaki | 2020-09-22 |
| 10763068 | Electron emission element and method for same | Hidekazu Hayashi, Tokio Taguchi, Kenichiro Nakamatsu, Kohji Shinkawa, Mai Takasaki +2 more | 2020-09-01 |
| 10727021 | Electron emission element, electrification apparatus, and image forming apparatus | Katsumi Adachi, Hiroyuki Hirakawa | 2020-07-28 |
| 10692680 | Electron emission device and method for manufacturing the same | Kenichiro Nakamatsu, Tokio Taguchi, Kohji Shinkawa, Mai Takasaki | 2020-06-23 |
| 10643815 | Electron emission device, method for manufacturing same, and method for manufacturing electronic device | Kenichiro Nakamatsu, Hidekazu Hayashi, Tokio Taguchi, Kohji Shinkawa, Mai Takasaki +2 more | 2020-05-05 |