Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11875685 | Convoy travel system | Hirokazu Okuyama, Nobuhiko KOJIMA, Naoshi Ichinose, Tomonari Yamakawa, Sadahiro Kawahara +2 more | 2024-01-16 |
| 11572070 | Driving assistance device and traffic system | Motoaki Hibi, Takaaki Sekine, Masahiro Yamaguchi, Masato Amino | 2023-02-07 |
| 11400936 | Travel assistance device | Syuuichi YONEMURA, Masayoshi Takeda, Hirokazu Okuyama, Naoshi Ichinose, Nobuhiko KOJIMA +2 more | 2022-08-02 |
| 7010408 | Accelerator controller | Keiichi Kitazawa | 2006-03-07 |