Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459519 | Optical transmitter-receiver | Kazuki Maeda, Kuniaki Utsumi | 2002-10-01 |
| 6392770 | Multi-point optical transmission system | Kazuki Maeda, Koichi Masuda | 2002-05-21 |
HS
Hiroyuki Sasai
Overall (2002): #62,243 of 266,432Top 25%
2
Patents 2002