Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098812 | Pressure reducing valve | Toshikatsu Kubo, Akira Nakano, Yuya Kihara, Akira Yamashita | 2021-08-24 |
| 10996691 | Pressure reducing valve device | Akira Nakano, Toshikatsu Kubo, Shota Yamamato, Akira Yamashita, Eiji Okawachi | 2021-05-04 |