Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111266 | Vibration measurement device | Takahide HATAHORI, Kenji Takubo | 2024-10-08 |
| 12001134 | Reflective mask blank, reflective mask, method of manufacturing reflective mask blank, and method of manufacturing reflective mask | Daijiro AKAGI, Kenichi Sasaki, Hiroaki IWAOKA | 2024-06-04 |
| 11982309 | Ball seat, ball joint, and method for producing ball joint | Shigeru Kuroda | 2024-05-14 |
| 11862471 | Manufacturing method for semiconductor device | Atsushi Takahashi, Ayata HARAYAMA | 2024-01-02 |