Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449699 | Cold-rolled steel sheet, method for manufacturing the same, and backlight chassis | Taro Kizu, Koichiro Fujita, Eiko Yasuhara, Kazuhiro Hanazawa, Masatoshi Kumagai +1 more | 2013-05-28 |
| 8024158 | Management system and management method of CAD data used for a structural analysis | Takanao Uchida | 2011-09-20 |
| 5810991 | Zinc-electroplated steel sheet and method thereof | Takayuki Urakawa, Toru Imokawa, Toyofumi Watanabe | 1998-09-22 |
| 5650238 | Zinc-electroplated steel sheet | Takayuki Urakawa, Toru Imokawa, Toyofumi Watanabe | 1997-07-22 |