Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9599316 | Light source device using monochromatic light to excite stationary phosphor layers | Akihiro Yamada, Tomohiko Sawanaka, Hiroshi Kida, Kenji Samejima | 2017-03-21 |
SY
Shinji Yagyu
Overall (2017): #241,134 of 506,227Top 50%
1
Patents 2017