Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207920 | Pneumatic tire | Masahiro Katayama | 2021-12-28 |
| 11204686 | Display control device and method | — | 2021-12-21 |
| 11165855 | Content distribution system | Naoki Nishiyama, Yasuhiro Arai, Tohru Okada | 2021-11-02 |
| 10967590 | Tire | Yoshihide KOUNO, Seiji KON | 2021-04-06 |
| 10968587 | Pneumatic fender | Kouko Tsuchiya, Minami Shibuya, Gang Hou, Satoshi Shibayama, Akihiro Iemoto +2 more | 2021-04-06 |