Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8383034 | Ferritic stainless steel sheet for water heater excellent in corrosion resistance at welded part and steel sheet toughness | Kunio Fukuda, Yoshimasa Funakawa, Shuji Okada, Katsuhiro Kobori, Takumi Ujiro +1 more | 2013-02-26 |
| 6884388 | Low carbon martensitic stainless steel and method for production thereof | Yoshihiro Ozaki, Toshimitsu Nagaya, Atsushi Miyazaki, Susumu Satoh, Mineo Muraki +1 more | 2005-04-26 |