Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11842866 | Pressure monitoring device and pressure monitoring method for vacuum valve | Takashi Sato, Shindai Satou, Masanori Shishido | 2023-12-12 |
| 11550305 | Diagnostic apparatus for generating verification data including at least one piece of abnormal data based on normal data | Kazunori Iijima | 2023-01-10 |