Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140607 | Gas shielded arc-welding flux cored wire | Masao Kamada, Rikiya Takayama, Kazuo Mori, Harutosi Kubota | 2000-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140607 | Gas shielded arc-welding flux cored wire | Masao Kamada, Rikiya Takayama, Kazuo Mori, Harutosi Kubota | 2000-10-31 |