Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854462 | Stainless-steel flux cored wire electrode | Tsuneshi Ogawa, Toshiharu Maruyama, Shigeki Nishiyama, Shintaro Ozaki | 1998-12-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854462 | Stainless-steel flux cored wire electrode | Tsuneshi Ogawa, Toshiharu Maruyama, Shigeki Nishiyama, Shintaro Ozaki | 1998-12-29 |