Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8825246 | Industrial vehicle | Tadashi Yamada, Hiroshi Murata, Nobuyoshi Uematsu, Takashi Ushio | 2014-09-02 |
| 8265836 | Load weight measuring device for a multi-stage mast forklift truck | Tadashi Yamada, Toshinari Fukatsu, Hidenori Oka, Kunio Maki | 2012-09-11 |