Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9348157 | Optical module outputting polarization combined optical beam | Tomoya Saeki, Yasushi Fujimura, Kazuhiro Yamaji, Yasuyuki Yamauchi | 2016-05-24 |
| 9042731 | Optical module having a plurality of optical sources | Yasushi Fujimura, Kazunori Tanaka | 2015-05-26 |