Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9531014 | Stainless steel for fuel cell separators | Shinsuke Ide, Shin Ishikawa, Noriko Makiishi | 2016-12-27 |
| 9512331 | Surface treatment agent for zinc or zinc alloy coated steel sheet, zinc or zinc alloy coated steel sheet, and method of producing the steel sheet | Toru Imokawa, Nobue Fujibayashi, Takahiro Kubota, Etsuo Hamada | 2016-12-06 |
| 9260774 | Method for manufacturing hot dip galvanized steel sheet | Katsuya Hoshino, Takahiro Kubota, Masahiko Tada, Wataru Tanimoto, Hideo Kijima +1 more | 2016-02-16 |
| 9243334 | Method and apparatus for manufacturing Si-containing cold rolled steel sheets | Tomohiro Matsushima, Masao Inose, Hiroyuki Masuoka, Shigeyuki Aizawa, Hisato Noro | 2016-01-26 |