Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810389 | Planar optical member and daylighting device | Tomoko Nango, Tsuyoshi Kamada, Shun Ueki, Kazuyoshi Sakuragi, Masahiro Tsujimoto +1 more | 2017-11-07 |
TK
Takashi Katayama
Overall (2017): #225,820 of 506,227Top 45%
1
Patents 2017