Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D957311 | Tire tread | Mayuko Karasawa | 2022-07-12 |
| D956662 | Tire tread | Takayuki Kurata, Naoyuki SONE | 2022-07-05 |
| D956663 | Tire tread | Takayuki Kurata, Naoyuki SONE | 2022-07-05 |
| D956664 | Tire tread | Takayuki Kurata, Naoyuki SONE | 2022-07-05 |