Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929201 | Multistage optical amplifier with gain control using pump ratio | Tatsuya Tsuzuki, Norifumi Shukunami, Yuji Tamura, Yoshio Shimano, Masao Nakata | 2011-04-19 |
TS
Takashi Satou
Overall (2011): #151,748 of 364,097Top 45%
1
Patents 2011