Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933431 | Threaded connection for pipes | Kazuya Ishii, Kunio Goto, Yousuke Oku | 2024-03-19 |
| 11892106 | Threaded connection for steel pipe | Keita Inose, Hikari Nakano | 2024-02-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933431 | Threaded connection for pipes | Kazuya Ishii, Kunio Goto, Yousuke Oku | 2024-03-19 |
| 11892106 | Threaded connection for steel pipe | Keita Inose, Hikari Nakano | 2024-02-06 |