Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374354 | Information processing device | Takekatsu Hiramura | 2025-07-29 |
| 11862190 | Information processing device | Takekatsu Hiramura | 2024-01-02 |
| 5140259 | Meter device with integral sectional casing | — | 1992-08-18 |