Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12136533 | Antenna mechanism and plasma processing device | Yasunori Ando | 2024-11-05 |
| 12043885 | Seamless steel pipe and method for producing the same | Yusaku Tomio | 2024-07-23 |
| 11970759 | Martensitic stainless seamless steel pipe | Kyohei KANKI, Masayuki Sagara, Yusaku Tomio | 2024-04-30 |