Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520119 | Pipe joint | Shozo Kishi, Takashi Yokomizo, Yoshinori Itani, Kohei IKEDA, Shogo Kaneko | 2019-12-31 |
| 10443772 | Pipe joint structure, seal member, assembled condition management method for pipe joint, and assembled condition management device for pipe joint | Shozo Kishi, Keita ODA, Yuito KOMARU | 2019-10-15 |