Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464174 | Flux-cored wire for Ar—CO2 mixed gas shielded arc welding | Kiyohito Sasaki, Yasuhito Totsuka | 2019-11-05 |
| 10160065 | Flux-cored wire for carbon dioxide gas shielded arc welding | Kiyohito Sasaki, Yasuhito Totsuka, Masaaki Toriyabe | 2018-12-25 |
| 10112267 | Flux-cored wire for Ar—CO2 mixed gas shielded arc welding | Kiyohito Sasaki, Yasuhito Totsuka, Masaaki Toriyabe | 2018-10-30 |
| 6649872 | Flux-cored wire for gas shielded arc welding | Tsuyoshi Kato, Takumi Koumoto, Yuji Suzuki, Toshiyuki Miyake, Toshihiko Chiba +1 more | 2003-11-18 |
| 6140607 | Gas shielded arc-welding flux cored wire | Masao Kamada, Takeo Adachi, Kazuo Mori, Harutosi Kubota | 2000-10-31 |