Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8877348 | Surface-treated steel sheet and resin-coated steel sheet | Takeshi Suzuki, Noriko Makiishi, Takumi Tanaka, Hiroki Iwasa, Norihiko Nakamura +2 more | 2014-11-04 |
| 8795443 | Lacquered baked steel sheet for can | Katsumi Kojima, Hiroki Iwasa, Yoshun Yamashita | 2014-08-05 |
| 8727155 | Two-piece can body made of laminated steel sheet, and method of producing the two-piece can body | Yasuhide Oshima, Hiroki Iwasa, Yoshihiko Yasue, Katsumi Kojima, Hiroshi Kubo | 2014-05-20 |
| 8365570 | Can body for laminated steel sheet two-piece can and method for manufacturing can body | Hiroshi Kubo, Katsumi Kojima, Yoshihiko Yasue, Hiroki Iwasa | 2013-02-05 |
| 8286459 | Method for producing two-piece can and two-piece laminated can | Hiroshi Kubo, Katsumi Kojima, Yoshihiko Yasue, Hiroki Iwasa | 2012-10-16 |
| 8074483 | Two-piece can, method for manufacturing same, and steel sheet therefor | Katsumi Kojima, Hiroshi Kubo, Yoshihiko Yasue, Yasuhide Oshima, Hiroki Iwasa | 2011-12-13 |