Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11874332 | Failure detection apparatus | Yoshihiro Nakao | 2024-01-16 |
| 11867768 | Battery voltage measurement circuit | Yoshihiro Nakao | 2024-01-09 |
| 11762029 | Insulation resistance detection apparatus | Yoshihiro Nakao | 2023-09-19 |
| 11592470 | Insulation abnormality detection apparatus | — | 2023-02-28 |
| 10353013 | Voltage detection device, voltage detection method, abnormality determination device, abnormality determination method, and battery pack system | Takehito Iwanaga, Akihito Kondo, Kazuya Ogawa | 2019-07-16 |