Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11770289 | Communication device for transmitting data by using multilevel coding, and communication system | Junichi Sugiyama, Yohei Koganei | 2023-09-26 |
| 11522635 | Device and method for transmitting data by using multilevel coding, and communication system | Junichi Sugiyama | 2022-12-06 |
| 6223124 | Route consideration apparatus | Koji Matsuno, Munenori Matsuura, Akira Takahashi, Atsushi Mine | 2001-04-24 |
| 6219609 | Vehicle dynamic control system | Koji Matsuno, Munenori Matsuura, Akira Takahashi, Atsushi Mine | 2001-04-17 |
| 5872901 | Manifold apparatus with bidirectional interface for connection to a host computer | Koji Ikawa, Toshiya Masuda, Yukinori Okazaki, Masaaki Nagano, Tetsuya Asakura | 1999-02-16 |
| 5071159 | Active suspension system of vehicle | Katsuyoshi Kamimura, Saiichiro Oshita, Atsushi Mine, Yutaka Hiwatashi | 1991-12-10 |
| 4967361 | Active-suspension controlling system of vehicles | Katsuyoshi Kamimura, Saiichiro Oshita, Atsushi Mine, Yutaka Hiwatashi | 1990-10-30 |
| 4880073 | Four-wheel steering system of a motor vehicle | — | 1989-11-14 |
| 4779693 | Rear wheel steering apparatus for an automobile | Akira Takahashi, Mitsuharu Morishita | 1988-10-25 |