Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530463 | High-strength galvanized steel sheet, high strength member, and method for manufacturing the same | Masaki Koba, Tatsuya Nakagaito, Yoshitsugu Suzuki | 2022-12-20 |
| 11473165 | High-strength galvanized steel sheet, high strength member, and method for manufacturing the same | Tatsuya Nakagaito, Masaki Koba, Yoshitsugu Suzuki | 2022-10-18 |
| 11473180 | High-yield-ratio high-strength galvanized steel sheet and method for manufacturing the same | Hiroyuki Masuoka, Seisuke Tsuda, Yasuhiro Nishimura, Masaki Koba | 2022-10-18 |
| 11447852 | High-strength galvanized steel sheet, high-strength member, and method for producing high-strength galvanized steel sheet | Hiroshi Hasegawa, Yoshimasa Funakawa, Yoichi Makimizu, Yoshitsugu Suzuki, Gentaro Takeda +2 more | 2022-09-20 |
| 11427880 | High-strength galvanized steel sheet and method for manufacturing same | Yasuaki Okita, Masaki Koba, Hiroshi Matsuda, Yoshihiko Ono | 2022-08-30 |
| 11408059 | High-strength galvanized steel sheet and method for manufacturing same | Yasuaki Okita, Masaki Koba, Yoshihiko Ono, Hiroshi Matsuda | 2022-08-09 |
| 11377708 | High-strength galvanized steel sheet and method for producing the same | Hiroshi Hasegawa, Tatsuya Nakagaito, Gosuke Ikeda | 2022-07-05 |