Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023947 | High strength steel plate with ultimate tensile strength of 900 MPa or more excellent in hydrogen embrittlement resistance and method of production of same | Masafumi Azuma, Noriyuki Suzuki, Naoki Maruyama, Akinobu Murasato, Hiroyuki Kawata +1 more | 2018-07-17 |