Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507072 | Light guide, manufacturing method of light guide, optical shutter, and planar light-source device | Tomonari Yoshimura, Kenji Yagi | 2016-11-29 |
YW
Yasuo Wakui
Overall (2016): #178,689 of 481,213Top 40%
1
Patents 2016