Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155417 | Pneumatic tire | Kazuo Asano, Susumu Tanaka | 2018-12-18 |
| 10071597 | Pneumatic tire | Susumu Tanaka, Kazuo Asano | 2018-09-11 |
| 10052916 | Pneumatic tire | Kazuo Asano, Susumu Tanaka | 2018-08-21 |
| 9902200 | Pneumatic tire | Kazuo Asano | 2018-02-27 |