Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758847 | Hot-rolled steel sheet for high-strength galvanized steel sheet or high-strength galvannealed steel sheet and method for manufacturing the same (as amended) | Yoshitsugu Suzuki, Yasunobu Nagataki, Yoshiyasu Kawasaki, Hirokazu Sugihara | 2017-09-12 |
| 9677148 | Method for manufacturing galvanized steel sheet | Minoru Tanaka, Yoshitsugu Suzuki, Yasunobu Nagataki | 2017-06-13 |
| 9476111 | Hot dip galvanized steel sheet | Yoshitsugu Suzuki, Yasunobu Nagataki | 2016-10-25 |
| 9340859 | Method for manufacturing high strength galvanized steel sheet having excellent stability of mechanical properties, formability, and coating appearance | Yoshitsugu Suzuki, Yoshiyasu Kawasaki, Tatsuya Nakagaito, Shinjiro Kaneko, Yasunobu Nagataki | 2016-05-17 |
| 9090952 | High-strength cold-rolled steel sheet and method for producing the same | Yoichi Makimizu, Yoshitsugu Suzuki, Naoto Yoshimi, Junichiro Hirasawa, Shinji Otsuka +2 more | 2015-07-28 |
| 8906516 | Galvannealed steel sheet having high corrosion resistance after painting | Yoshitsugu Suzuki, Yoichi Makimizu | 2014-12-09 |