Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918257 | Run-flat tire | Masahiro Segawa | 2011-04-05 |
| 7628598 | Tire mold and pneumatic tire using the same | Masahiro Segawa | 2009-12-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918257 | Run-flat tire | Masahiro Segawa | 2011-04-05 |
| 7628598 | Tire mold and pneumatic tire using the same | Masahiro Segawa | 2009-12-08 |