Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340396 | Flux cored wire for welding duplex stainless steel | Tsuneshi Ogawa, Toshiharu Maruyama, Shintaro Ozaki | 2002-01-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340396 | Flux cored wire for welding duplex stainless steel | Tsuneshi Ogawa, Toshiharu Maruyama, Shintaro Ozaki | 2002-01-22 |