Issued Patents 2022
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535065 | Pneumatic tire | Hiraku Kouda, Takayuki Shiraishi, Tatsuro Shinzawa | 2022-12-27 |
| 11446965 | Pneumatic tire | Takayuki Shiraishi, Hiraku Kouda, Tatsuro Shinzawa | 2022-09-20 |
| 11433710 | Pneumatic tire | Takayuki Shiraishi, Hiraku Kouda, Tatsuro Shinzawa | 2022-09-06 |
| 11433712 | Pneumatic tire | Takayuki Shiraishi, Hiraku Kouda, Tatsuro Shinzawa | 2022-09-06 |
| 11433713 | Pneumatic tire | Hiraku Kouda, Takayuki Shiraishi, Tatsuro Shinzawa | 2022-09-06 |
| 11370252 | Pneumatic tire | Hiraku Kouda, Takayuki Shiraishi, Tatsuro Shinzawa | 2022-06-28 |
| 11364746 | Pneumatic tire | Hiraku Kouda, Tatsuro Shinzawa | 2022-06-21 |
| 11331955 | Pneumatic tire | Tatsuro Shinzawa, Takayuki Shiraishi, Hiraku Kouda | 2022-05-17 |
| 11267295 | Pneumatic tire | Tatsuro Shinzawa, Takayuki Shiraishi, Hiraku Kouda | 2022-03-08 |