Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7231318 | Method for predicting degree of corrosion of weather-resistant steel | Hiroshi Kihira, Yoshiyuki Harada, Takashi Kusunoki, Norihito Fujikawa, Hiroshi Takezawa +2 more | 2007-06-12 |