Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9397562 | Negative reference voltage generating circuit and system thereof | Hideki Arakawa, Nobuhiko Ito | 2016-07-19 |
| 9285821 | Negative reference voltage generating circuit and negative reference voltage generating system using the same | Nobuhiko Ito | 2016-03-15 |