Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939693 | Surface-treated steel sheet, metal container, and method for producing surface-treated steel sheet | Kunihiro Yoshimura, Masanobu Matsubara, Akihiro Yoshida, Kenji YANADA, Munemitsu Hirotsu | 2024-03-26 |
| 11753737 | Surface-treated steel sheet, metal container, and method for producing surface-treated steel sheet | Kunihiro Yoshimura, Masanobu Matsubara, Akihiro Yoshida, Kenji YANADA, Munemitsu Hirotsu | 2023-09-12 |
| 10309028 | Method for producing surface-treated steel sheet, surface-treated steel sheet, and organic resin coated metal container | Kunihiro Yoshimura, Masanobu Matsubara, Masahiko Matsukawa, Keisuke Yoshida, Wataru Kurokawa +2 more | 2019-06-04 |