Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188111 | Austenitic stainless steel material | Takahiro Osuki, Shinnosuke Kurihara, Kana JOTOKU, Yuhei Suzuki | 2025-01-07 |
| 12054797 | Austenitic stainless steel material and welded joint | Takahiro Osuki, Yuhei Suzuki, Hirokazu Okada, Masahiro Seto | 2024-08-06 |
| 12054818 | Duplex stainless steel tube and welded joint | Hiroyuki Hirata, Mitsuru Yoshizawa, Takahiro Osuki | 2024-08-06 |