Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810327 | Pressure reducing valve | Takashi Iwaguchi, Hidetoshi Fujiwara, Munetoshi Kuroyanagi, Toshikatsu Kubo, Eiji Okawachi +3 more | 2017-11-07 |
| 9670879 | Valve apparatus | Akira Nakano, Akio Nakamura, Yoshiyuki Takeuchi, Tomoya Noda, Mutsuo Henmi | 2017-06-06 |
| 9568114 | Valve unit comprising a check valve device | Akio Nakamura, Kenji Takahashi, Shusuke Inagi, Kentaro Hioki | 2017-02-14 |