Issued Patents 2016
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9527516 | Railcar bogie and railcar including same | Shunichi Nakao | 2016-12-27 |
| 9493174 | Plate spring unit and railcar bogie using same | Shunichi Nakao, Masayuki Enomoto | 2016-11-15 |
| 9428199 | Railcar bogie plate spring | Gaku Kimura, Mitsuhiro Furuya, Shunichi Nakao | 2016-08-30 |
| 9376127 | Railcar bogie | Shunichi Nakao | 2016-06-28 |
| 9358989 | Railcar bogie | Shunichi Nakao, Takeyoshi Kusunoki, Yasufumi Okumura | 2016-06-07 |
| 9352757 | Railcar bogie | Shunichi Nakao | 2016-05-31 |
| 9327737 | Railcar bogie | Shunichi Nakao, Takeyoshi Kusunoki | 2016-05-03 |
| D749984 | Bogie for railcar | Shunichi Nakao | 2016-02-23 |
| 9242657 | Railcar bogie | Shunichi Nakao, Takeyoshi Kusunoki | 2016-01-26 |