Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10562346 | Vehicle wheel with sub air chamber | Youichi Kamiyama | 2020-02-18 |
| 10532616 | Vehicle wheel | Youichi Kamiyama, Jung Un Park | 2020-01-14 |
KI
Katsushi Ishii
Overall (2020): #154,302 of 565,922Top 30%
2
Patents 2020