Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11830755 | Electrostatic chuck and semiconductor manufacturing apparatus | Jumpei UEFUJI, Tomoki UMETSU, Tatsuya Hayakawa | 2023-11-28 |
| 11776836 | Electrostatic chuck and semiconductor manufacturing apparatus | Jumpei UEFUJI | 2023-10-03 |
| 11756820 | Electrostatic chuck and semiconductor manufacturing apparatus | Jumpei UEFUJI | 2023-09-12 |
| 11685162 | Liquid cartridge | Naoya Okazaki, Tetsuro Kobayashi, Hiroaki Takahashi, Kosuke Nukui, Mikio Hirano +3 more | 2023-06-27 |
| 11590758 | Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges | Kosuke Nukui, Fumio Nakazawa, Suguru Tomoguchi, Hiroaki Takahashi, Tetsuro Kobayashi +1 more | 2023-02-28 |
| 11584130 | System including a reservoir configured to store liquid and a tank to which the reservoir can be connected | Akinari Ishibe, Hiroaki Takahashi, Takahiro Miyao, Kosuke Nukui | 2023-02-21 |
| 11571907 | Liquid cartridge provided with liquid supply portion having guide groove | Akinari Ishibe | 2023-02-07 |