Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814695 | Method for manufacturing high-strength galvanized steel sheet and high-strength galvanized steel sheet | Minoru Tanaka, Yoshitsugu Suzuki, Yoshiyasu Kawasaki, Hideyuki Takahashi | 2023-11-14 |
| 11788163 | High-strength steel sheet and method for manufacturing same | Kazuki Endo, Yoshiyasu Kawasaki, Yuki Toji, Yoshimasa Funakawa | 2023-10-17 |
| 11661642 | High-strength steel sheet and method for manufacturing same | Kazuki Endo, Yoshiyasu Kawasaki, Yuki Toji, Yoshimasa Funakawa | 2023-05-30 |
| 11643700 | High-strength steel sheet and production method thereof | Yoshiyasu Kawasaki, Kazuki Endo, Yuki Toji, Yoshimasa Funakawa, Satoshi Maeda | 2023-05-09 |
| 11643702 | High-strength hot-dip galvannealed steel sheet and method for producing same | Satoshi Maeda, Yoshiyasu Kawasaki, Yusuke Fushiwaki | 2023-05-09 |
| 11597983 | High-strength hot-dip galvannealed steel sheet and method for producing same | Satoshi Maeda, Yoshiyasu Kawasaki, Yusuke Fushiwaki | 2023-03-07 |