Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8811447 | Semiconductor laser with varied-width waveguide and semiconductor laser module including the same | Yutaka Ohki, Satoshi Arakawa, Masaki Funabashi | 2014-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8811447 | Semiconductor laser with varied-width waveguide and semiconductor laser module including the same | Yutaka Ohki, Satoshi Arakawa, Masaki Funabashi | 2014-08-19 |