Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808311 | Nitrided plate part and method for producing the same | Shinya Saitoh, Yoshinori Hyodo, Kazuya Miura, Michiko Wakatuki | 2020-10-20 |
| 10718044 | Hot-dip galvanized steel sheet | Takafumi Yokoyama, Kunio Hayashi, Masafumi Azuma, Hiroyuki Kawata, Genki Abukawa | 2020-07-21 |
| 10590506 | Hot-rolled steel sheet for tailored rolled blank and tailored rolled blank | Tatsuo Yokoi, Natsuko Sugiura, Kiyoyuki Fukui | 2020-03-17 |