Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635359 | Zn-Al-Mg-Si-alloy plated steel product having excellent corrosion resistance and method for preparing the same | Masao Kurosaki, Yasuhide Morimoto, Kazumi Nishimura, Osamu Goto | 2003-10-21 |
| 6465114 | -Zn coated steel material, ZN coated steel sheet and painted steel sheet excellent in corrosion resistance, and method of producing the same | Kazuhiko Honda, Kazumi Nishimura, Yasuhide Morimoto, Satoru Tanaka, Yoshihiro Suemune +7 more | 2002-10-15 |
| 6361881 | Preservative steel plate having high resistance weldability, corrosion resistance and press formability for automobile fuel tanks | Teruaki Izaki, Masahiro Fuda, Nobuyoshi Okada, Takayuki Ohmori | 2002-03-26 |
| 5789089 | Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof | Takayuki Ohmori, Masaaki Enjuji, Haruhiko Eguchi, Masaaki Yamamoto, Yu ANDO +2 more | 1998-08-04 |