Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9484713 | Light-emitting element and method for manufacturing the same | Tomoyuki Oki, Yuji Masui, Yoshinori Yamauchi, Takahiro Arakida | 2016-11-01 |
| 9407064 | Light-emitting element and method for manufacturing the same | Tomoyuki Oki, Yuji Masui, Yoshinori Yamauchi, Takahiro Arakida | 2016-08-02 |
| RE45973 | Semiconductor optical amplifier | Masaru Kuramoto, Masao Ikeda, Tomoyuki Oki, Hideki Watanabe, Takao Miyajima +1 more | 2016-04-12 |
| 9252565 | Light-emitting element | Tomoyuki Oki, Yuji Masui, Yoshinori Yamauchi, Takahiro Arakida | 2016-02-02 |