Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845098 | Railcar bogie | Shunichi Nakao | 2017-12-19 |
| 9802627 | Railcar bogie | Shunichi Nakao, Yasufumi Okumura, Shintaro ANDO | 2017-10-31 |
| D800582 | Temperature sensor | Yoshi Sato, Masayuki Mitsue, Teruhisa Nakaoka | 2017-10-24 |
| 9688292 | Railcar bogie | Shunichi Nakao | 2017-06-27 |
| 9663121 | Railcar bogie and railcar including same | Shunichi Nakao | 2017-05-30 |
| 9592840 | Railcar axle box suspension | Yasufumi Okumura, Shintaro ANDO, Shunichi Nakao | 2017-03-14 |
| 9573604 | Railcar bogie | Shunichi Nakao, Takeyoshi Kusunoki, Yasufumi Okumura | 2017-02-21 |
| 9545933 | Air spring and railcar | Yasufumi Okumura, Kazuhiro Onishi, Chihiro Okayama | 2017-01-17 |