Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11433647 | Polyester resin-coated metal sheet and container using same | Kunihiro Yoshimura, Tomoko Manita | 2022-09-06 |
| 10526109 | Surface-treated steel sheet for container having excellent processing adhesion to resin, method for manufacturing same, and can | Hiroshi Doi, Etsuro TSUTSUMI, Kota Sadaki, Masahiro Kai | 2020-01-07 |
| 10441991 | Method of manufacturing cylindrical container | Yasuyuki Ikeda, Kota Sadaki | 2019-10-15 |
| 10000858 | Bath for surface treatment, method of producing surface-treated steel plate by using the bath for surface treatment, and surface treated steel plate produced by the same method | Wataru Kurokawa, Seitaro Kanazawa, Kunihiro Yoshimura, Naomi Iida, Miwa Iida +1 more | 2018-06-19 |
| 8822037 | Surface-treated steel plate | Wataru Kurokawa, Seitaro Kanazawa, Kunihiro Yoshimura, Naomi Iida, Miwa Iida +1 more | 2014-09-02 |
| 8413478 | Method of drawing and ironing a resin film laminated metal sheet and resin film laminated drawn and ironed can using the same method | Hidekazu Tomaru, Masahiro Kai, Junichi Tanabe, Etsuro TSUTSUMI, Norihito Saiki | 2013-04-09 |
| 7878040 | Method of drawn and ironed processing of resin coated metal sheet and resin coated drawn and ironed can produced thereby | Masahiro Kai, Junichi Tanabe, Etsuro Tutsumi, Norihito Saiki | 2011-02-01 |