Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041159 | Thick steel plate and production method for thick steel plate | Yusuke Terazawa, Kenji Hayashi | 2018-08-07 |
| 10036079 | Thick steel sheet having excellent CTOD properties in multilayer welded joints, and manufacturing method for thick steel sheet | Yusuke Terazawa, Kazukuni Hase, Shigeru Endo | 2018-07-31 |
| 10023946 | Thick steel sheet having excellent CTOD properties in multilayer welded joints, and manufacturing method for thick steel sheet | Yusuke Terazawa, Kazukuni Hase, Shigeru Endo | 2018-07-17 |
| 10000833 | Thick, tough, high tensile strength steel plate and production method therefor | Shigeki Kitsuya, Naoki Matsunaga, Kazukuni Hase, Shigeru Endo | 2018-06-19 |