Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519087 | Prismatic retroreflective sheeting with reduced retroreflectivity of infra-red light | Toshitaka Nakajima, Masami Yokoyama | 2016-12-13 |
AM
Akira Muramoto
Overall (2016): #476,016 of 481,213Top 100%
1
Patents 2016