Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11875685 | Convoy travel system | Hirokazu Okuyama, Nobuhiko KOJIMA, Naoshi Ichinose, Hirofumi Yasui, Tomonari Yamakawa +2 more | 2024-01-16 |
| 11400936 | Travel assistance device | Masayoshi Takeda, Hirokazu Okuyama, Hirofumi Yasui, Naoshi Ichinose, Nobuhiko KOJIMA +2 more | 2022-08-02 |