Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904844 | Method of manufacturing sprocket segment, and sprocket segment | Tao Wang, Shohei Kusada | 2014-12-09 |
| 8365571 | Pipe expanding method and pipe expanding device for steel pipe | Takahiro Noguchi, Tatsushi Ito | 2013-02-05 |
| 8132853 | Cab and construction machine | Hiroaki Tanaka, Akihide Namura, Takahiro Noguchi | 2012-03-13 |
| 8079636 | Cab for construction machine | Akihide Namura, Takahiro Noguchi, Hiroaki Tanaka | 2011-12-20 |
| 7959219 | Reinforcement structure for pipe and cab structure for construction machine having the same | Akihide Namura, Takahiro Noguchi, Tatsushi Itoh | 2011-06-14 |