Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584799 | Pressure reduction valve device | Toshikatsu Kubo, Masayuki Sekine, Akira Nakano, Shota YAMAMOTO, Akira Yamashita | 2020-03-10 |
| 10534379 | Pressure reducing valve | Kazuhisa Sugiyama, Koji Nishi, Akira Nakano, Akira Yamashita, Shota YAMAMOTO +1 more | 2020-01-14 |