Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293893 | Electron source, manufacturing method therefor, and device comprising electron source | Hiromitsu Chatani, Daisuke Ishikawa, Jie Tang, Tadakatsu Ohkubo, Shuai Tang +1 more | 2025-05-06 |
| 11915920 | Emitter, electron gun in which same is used, electronic device in which same is used, and method for manufacturing same | Jie Tang, Shuai Tang, Ta-Wei Chiu, Tadakatsu Ohkubo, Kazuhiro Hono +1 more | 2024-02-27 |