Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557451 | Diffusing plate having microlens array | Makoto Kojima, Yukiya Enokida, Yukinobu Okura, Masato Tanaka | 2017-01-31 |
MK
Masatsugu Koyama
Overall (2017): #322,205 of 506,227Top 65%
1
Patents 2017