Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499894 | Method for producing high-strength hot-dip galvannealed steel sheet | Kazumi Nishimura, Ikuo Kikuchi, Kaoru Kawasaki, Junji Haji | 2016-11-22 |
| 9334555 | Hot dip galvannealed steel sheet and method for producing the same | Kazumi Nishimura, Ikuo Kikuchi, Akihiro Miyasaka | 2016-05-10 |
| 9051622 | Non-oriented magnetic steel sheet and method for producing the same | Satoshi Arai, Yasuhide Morimoto, Kazutoshi Takeda | 2015-06-09 |
| 8617324 | Method for producing high-strength hot-dip galvannealed steel sheet | Kazumi Nishimura, Ikuo Kikuchi, Kaoru Kawasaki, Junji Haji | 2013-12-31 |
| 8303739 | Method for producing high-strength hot-dip galvannealed steel sheet | Kazumi Nishimura, Ikuo Kikuchi, Kaoru Kawasaki, Junji Haji | 2012-11-06 |
| 7029762 | Inorganic-organic composite-treated zinc-plated steel sheet | Hidetoshi Shindo, Atsushi Morishita, Koichi Saito, Motohiro Sasaki, Atsuhiko Tounaka | 2006-04-18 |
| 7011895 | Inorganic-organic composite-treated zinc-plated steel sheet | Hidetoshi Shindo, Koichi Saito, Motohiro Sasaki, Atsuhiko Tounaka | 2006-03-14 |
| 6902843 | Ni-plated steel plate for alkali-manganese dry cell anode can and alkali-manganese dry cell anode can | Teruaki Yamada, Michihiro Nouno | 2005-06-07 |
| 6649275 | Zinc phosphate-treated galvanized steel sheet excellent in corrosion resistance and color tone | Hidetoshi Shindo | 2003-11-18 |
| 6596414 | Phosphate-treated galvanized steel sheet excellent in corrosion resistance and paintability | Hidetoshi Shindo, Kimitaka Hayashi | 2003-07-22 |
| 6376092 | Surface-treated steel sheet and manufacturing method thereof | Hidetoshi Shindo, Kimitaka Hayashi, Daisuke Ito | 2002-04-23 |