Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994625 | Energy display system, display device, and energy display method | — | 2021-05-04 |
AO
Akira Okumura
Overall (2021): #541,862 of 548,734Top 100%
1
Patents 2021