Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078373 | Infrared-light-transmitting ink of dark color, and infrared-light-reflecting sheet obtained using same | Naoto Yamanaka, Keita Arihara | 2021-08-03 |
HN
Hitoshi Nishikawa
Overall (2021): #433,275 of 548,734Top 80%
1
Patents 2021