Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236223 | Rubber composition for inner liner and pneumatic tire | Hiroshi Ito, Sakae Okubo | 2022-02-01 |
| 10981417 | Pneumatic tire with carcass ply comprising plurality of partly overlapping strip-shaped ply pieces | — | 2021-04-20 |
| 10500803 | Rigid inner mold for forming tire, and method of manufacturing tire using the same | — | 2019-12-10 |
| 10189317 | Pneumatic tire having twisted bead cords | — | 2019-01-29 |
| 10118355 | Tire manufacturing method | Masaya Tsunoda, Takashi Tanaka | 2018-11-06 |
| 10112445 | Pneumatic tire | — | 2018-10-30 |
| 9731463 | Rigid inner mold for forming tire, and method of manufacturing tire using the same | — | 2017-08-15 |
| 9144947 | Rigid core for forming tire | — | 2015-09-29 |
| 9039400 | Rigid core for forming tire | — | 2015-05-26 |
| 9039399 | Rigid core for forming tire | — | 2015-05-26 |
| 8757995 | Tire vulcanization mold | — | 2014-06-24 |
| D582841 | Tire for automobile | Takeshi Imakita, Izumi Saiwaki | 2008-12-16 |
| D336273 | Automobile tire | Nobumitsu Iio | 1993-06-08 |