Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D710316 | Light-emitting diode | Nozomu Takahashi | 2014-08-05 |
| 7509052 | Optical receiver, optical transmitter and optical transceiver | Kazuhiro Shimada, Shigeyuki Sakura | 2009-03-24 |
| 7248800 | Optical receiver, optical transmitter and optical transceiver | Kazuhiro Shimada, Shigeyuki Sakura | 2007-07-24 |