Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939575 | Method of manufacturing light guide plate, lighting device, and display device | Yoshinobu Hirayama, Tetsuyuki Takemoto, Masanori Ehara | 2018-04-10 |
MK
Masaki Kageyama
Overall (2018): #319,227 of 503,207Top 65%
1
Patents 2018