Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439102 | Tilt control device for fork lift truck | Takeharu Matsuzaki, Shigeto Nakajima | 2002-08-27 |
| 6164415 | Hydraulic control apparatus for industrial vehicles | Toshiyuki Takeuchi, Yasuhiko Naruse, Takeharu Matsuzaki, Shigeto Nakajima | 2000-12-26 |
| 6125970 | Hydraulic device for forklift | Toshiyuki Takeuchi, Yasuhiko Naruse, Takeharu Matsuzaki, Shigeto Nakajima | 2000-10-03 |