Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5889925 | Method and equipment for assembling components | Yoshiharu Nishida, Akihira Nishikawa | 1999-03-30 |
| 4442706 | Probe and a system for detecting wear of refractory wall | Yoshio Kawate, Nobuyuki Nagai, Takefumi Horiuchi, Minoru Kitamura, Shuzo Ito +3 more | 1984-04-17 |