Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9720420 | Two-stage switching valve | Hirofumi Onodera | 2017-08-01 |
| 9696732 | Valve device having passage defining member holding restrictor body without connection portion | Hiroyuki Harada, Yuichiro Miura, Hirofumi Onodera | 2017-07-04 |