Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5921226 | Apparatus for controlling the fuel injection quantity | Masahiro Toyohara, Takeshi Atago, Toshio Hori | 1999-07-13 |
| 5605132 | Control method and controller for engine | Toshio Hori, Takeshi Atago, Nobuo Kurihara, Hiroshi Kimura | 1997-02-25 |