Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7618711 | Resin coated metal plate having excellent formability, weldability and corrosion resistance, and worked articles using the resin coated metal plate and method for manufacturing same | Hironobu Nakanishi, Kazuhisa Fujisawa, Hiroo Shige | 2009-11-17 |
| 7033678 | Resin coated metal sheet | Hironobu Nakanishi, Kazuhisa Fujisawa, Hiroo Shige | 2006-04-25 |
| 6607844 | Zn-Mg electroplated metal sheet and fabrication process therefor | Kuniyasu Araga, Hiroo Shige, Takeshi Watase, Yutaka Kitou | 2003-08-19 |
| 5853850 | Lubricant film coated steel sheet with excellent phosphatability and method for producing same | Hiroaki Nakano | 1998-12-29 |
| 4491623 | Double-layer electroplated steel article with corrosion resistance after painting and wet adhesion of paint film | Ichiro Kokubo, Shigeki Kirihara, Hirohiko Sakai | 1985-01-01 |
| 4407900 | Electroplated corrosion resistant steels and method for manufacturing same | Shigeki Kirihara | 1983-10-04 |