Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9148231 | Optical receiver and optical transmission system | Hiroshi Morita, Hideyuki Suzuki, Katsushi Hanaoka | 2015-09-29 |
| 7859323 | Negative output regulator circuit and electrical apparatus using same | — | 2010-12-28 |