Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9459417 | Planar lightwave circuit | Yusuke Nasu, Ryoichi Kasahara, Kenya Suzuki, Fumihiro Ebisawa | 2016-10-04 |
| 9407371 | Optical multiplexer/demultiplexer | Manabu Oguma, Yoshiyuki Doi, Masayuki Itoh, Hiroshi Takahashi | 2016-08-02 |