Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519109 | Substrate with lens and production method therefor, and optical waveguide with lens | Daichi Sakai, Toshihiro Kuroda | 2016-12-13 |
| 9513434 | Optical waveguide and manufacturing method thereof | Daichi Sakai, Toshihiro Kuroda, Hiroshi Betsui, Kouta Segawa | 2016-12-06 |
| 9442251 | Optical waveguide with mirror, optical fiber connector, and manufacturing method thereof | Daichi Sakai, Hiroshi Betsui, Toshihiro Kuroda, Kouta Segawa | 2016-09-13 |