Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404565 | High-strength cold-rolled steel sheet, high-strength coated or plated steel sheet, method of producing high-strength cold-rolled steel sheet, and method of producing high-strength coated or plated steel sheet | Yuji Tanaka, Masaki Tada, Yuki Toji, Shinsuke Komine, Yusuke Kimata | 2025-09-02 |
| 12241137 | High-strength cold-rolled steel sheet and production method for same | Katsutoshi Takashima, Takeshi Yokota | 2025-03-04 |
| 12215405 | Hot-pressed member, cold-rolled steel sheet for hot pressing, and manufacturing methods therefor | Katsutoshi Takashima, Minoru Tanaka, Michitaka Sakurai | 2025-02-04 |