Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570219 | Optical transmitter for subcarrier frequency multiplexed optical transmission system | Makoto Shibutani, Akihiro Kanazawa | 1996-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570219 | Optical transmitter for subcarrier frequency multiplexed optical transmission system | Makoto Shibutani, Akihiro Kanazawa | 1996-10-29 |