Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422830 | Operation control system for monitoring process control anomalies and applying countermeasures | Yasuhiro Takahashi, Tomoko Ishino | 2025-09-23 |
| 11328242 | Operation control apparatus, operation control method, and operation control program for displaying a selected KPI in a time-series manner on the same screen that the responsible department is displayed | Tomoko Ishino, Yasuhiro Takahashi | 2022-05-10 |