Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822684 | Hot-dip galvanized steel sheet | Takeshi Yasui, Kohei Ueda, Naoki Maruyama, Yuji Yamaguchi, Satoshi Uchida +3 more | 2020-11-03 |
| 10822683 | Hot-dip galvanized steel sheet | Takeshi Yasui, Kohei Ueda, Naoki Maruyama, Yuji Yamaguchi, Satoshi Uchida +3 more | 2020-11-03 |
| 10822672 | Steel sheet, hot-dip galvanized steel sheet, galvanized steel sheet, and manufacturing methods therefor | Yuri Toda, Masafumi Azuma, Akihiro Uenishi, Naoki Maruyama, Genichi Shigesato | 2020-11-03 |
| 10808291 | Steel sheet, hot-dip galvanized steel sheet, galvannealed steel sheet, and manufacturing methods therefor | Yuri Toda, Masafumi Azuma, Akihiro Uenishi, Naoki Maruyama, Genichi Shigesato | 2020-10-20 |
| 10745775 | Galvannealed steel sheet and method for producing the same | Kohichi Sano, Jun Haga, Koutarou Hayashi, Riki Okamoto, Akihiro Uenishi | 2020-08-18 |
| 10724114 | High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet and high-strength galvannealed steel sheet | Takafumi Yokoyama, Riki Okamoto | 2020-07-28 |
| 10718044 | Hot-dip galvanized steel sheet | Takafumi Yokoyama, Kunio Hayashi, Masafumi Azuma, Eisaku Sakurada, Genki Abukawa | 2020-07-21 |
| 10704132 | High-strength hot-dip galvanized steel sheet excellent in impact peeling resistance and worked portion corrosion resistance | Takeshi Yasui, Yuji Yamaguchi, Ryosuke Komami, Satoshi Uchida, Akinobu Murasato | 2020-07-07 |
| 10544474 | High-strength cold-rolled steel sheet and method for producing the same | Masafumi Azuma, Takayuki Nozaki, Chisato Wakabayashi, Koichi Sato, Nobuhiro Fujita | 2020-01-28 |