Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778549 | Optical element | Soichiro Hiraoka, Shinsuke Nakazono, Kazuki Komaki | 2017-10-03 |
| 9690094 | Optical device and manufacturing method thereof | Akira Kurozuka, Akihiro Morikawa, Shinsuke Nakazono | 2017-06-27 |