Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968306 | Bound stopper and production method therefor | Nobuyuki Makihara | 2021-04-06 |
| 7531056 | Run-flat tire support and manufacturing method for the same | Shinichi Iwasaki, Kazuma Nakazawa, Humitaka Ino, Shintaro Hayashi | 2009-05-12 |
| 7211630 | Rubber composition and pneumatic tire using the same in tread | Koji Masaki | 2007-05-01 |