Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9568114 | Valve unit comprising a check valve device | Toshihiko Shima, Akio Nakamura, Kenji Takahashi, Kentaro Hioki | 2017-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9568114 | Valve unit comprising a check valve device | Toshihiko Shima, Akio Nakamura, Kenji Takahashi, Kentaro Hioki | 2017-02-14 |