Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647160 | Pneumatic tire | — | 2020-05-12 |
| 9962998 | Pneumatic tire | — | 2018-05-08 |
| 9815337 | Pneumatic tire | Kazutaka Matsuzawa, Yuki Kawakami | 2017-11-14 |
| 9643458 | Tire | — | 2017-05-09 |
| 9592707 | Tire | Yuki Kawakami | 2017-03-14 |
| D745454 | Tread portion of an automobile tire | Hiroaki Ono, Yuki Kawakami | 2015-12-15 |
| D744940 | Tread portion of an automobile tire | Hiroaki Ono, Yuki Kawakami | 2015-12-08 |
| D744416 | Shoulder portion of an automobile tire | Hiroaki Ono, Yuki Kawakami | 2015-12-01 |
| D741792 | Tread portion of an automobile tire | Hiroaki Ono, Yuki Kawakami | 2015-10-27 |