Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227851 | High-strength Zn—Al—Mg-based surface-coated steel sheet and method for producing same | Susumu Fujiwara, Shinya UESUGI | 2025-02-18 |
| 10266910 | Steel sheet hot-dip-coated with Zn—Al—Mg-based system having excellent workability and method for manufacturing same | Kentarou Hirata, Shinya UESUGI, Yukio Katagiri, Masaaki URANAKA | 2019-04-23 |
| 9370810 | Stainless steel plate | Takafumi Kawagoe, Junichi Katsuki | 2016-06-21 |
| 6599376 | FE-CR soft magnetic material and a method of manufacturing thereof | Hiroshi Morikawa, Ryoji Hirota, Takashi Yamauchi | 2003-07-29 |