Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9459417 | Planar lightwave circuit | Ryoichi Kasahara, Ikuo Ogawa, Kenya Suzuki, Fumihiro Ebisawa | 2016-10-04 |
| 9323000 | Waveguide-type polarization beam splitter | Takashi Saida, Takayuki Mizuno, Ryoichi Kasahara | 2016-04-26 |
| 9235003 | Waveguide-type polarization beam splitter | Takashi Saida, Takayuki Mizuno, Ryoichi Kasahara | 2016-01-12 |