Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10630067 | Semiconductor device and battery voltage monitoring device | Junko Kimura, Hirohiko Hayakawa | 2020-04-21 |
| 9735567 | Semiconductor device and battery voltage monitoring device | Junko Kimura, Hirohiko Hayakawa | 2017-08-15 |