Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409446 | Pneumatic radial tire with tread having blocks having waved sipes | Koujiro Yamaguchi | 2016-08-09 |
| 9233514 | Tire mold, tire, and tire manufacturing method | Hiroyuki Katsuno, Masahiro Katayama | 2016-01-12 |