Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450642 | High-strength galvanized steel sheet and method for producing the same | Hiroshi Hasegawa, Hideyuki Kimura, Yoshimasa Funakawa, Yoichi Makimizu | 2019-10-22 |
| 10370737 | High-strength galvanized steel sheet | Hiroshi Hasegawa, Hideyuki Kimura, Yoshimasa Funakawa, Yoichi Makimizu | 2019-08-06 |
| 10227672 | High-strength hot-dip galvanized steel sheet and method for producing the same | Hiroshi Hasegawa, Shinjiro Kaneko, Yoichi Makimizu | 2019-03-12 |
| 10190186 | Method for manufacturing a high-strength galvanized steel sheet having excellent formability and crashworthiness | Hiroshi Hasegawa, Tatsuya Nakagaito, Shinjiro Kaneko, Yasunobu Nagataki | 2019-01-29 |