Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110386 | Air purification device for vehicle | Shinji Kakizaki | 2021-09-07 |
| 10898850 | Air purification device for vehicle | Shinji Kakizaki | 2021-01-26 |
SM
Subaru Matsumoto
Overall (2021): #108,695 of 548,734Top 20%
2
Patents 2021