Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703416 | Valve maintenance assistance device and assisting method | Masato Tanaka | 2023-07-18 |
| 11668411 | Valve abnormality detecting device and method | Masato Tanaka | 2023-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703416 | Valve maintenance assistance device and assisting method | Masato Tanaka | 2023-07-18 |
| 11668411 | Valve abnormality detecting device and method | Masato Tanaka | 2023-06-06 |