Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915859 | Optical element, light source device using the same, and projection display apparatus | — | 2018-03-13 |
RK
Ryota Kadowaki
Overall (2018): #254,069 of 503,207Top 55%
1
Patents 2018