Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085107 | High-strength steel sheet and method of manufacturing the same | Taro Kizu, Tetsushi Tadani | 2021-08-10 |
| 10815547 | High strength steel sheet and manufacturing method therefor | Taro Kizu, Shunsuke Toyoda, Tetsushi Tadani | 2020-10-27 |
| 10526678 | High-strength thin steel sheet and method for manufacturing the same | Taro Kizu, Shunsuke Toyoda, Tetsushi Tadani | 2020-01-07 |
| 5500290 | Surface treated steel sheet | Satoru Udagawa, Masaki Abe, Satoru Ando, Yasuhiro Matsuki, Toyofumi Watanabe +2 more | 1996-03-19 |