Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821706 | Ferritic stainless steel sheet | Mitsuyuki Fujisawa | 2020-11-03 |
| 10801084 | Material for cold rolled stainless steel sheets, method for manufacturing the same, and cold rolled steel sheet | Masataka Yoshino, Mitsuyuki Fujisawa, Chikara Kami | 2020-10-13 |
| 10626486 | Stainless steel and production method therefor | Masataka Yoshino, Mitsuyuki Fujisawa, Ayako Ta | 2020-04-21 |