Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807185 | Welding apparatus and welding method | Tatsuki MITSUZUMI, Ryosuke MITSUOKA, Takafumi NAKAYA, Yujiro Watanabe, Hirotoshi Tagata | 2020-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807185 | Welding apparatus and welding method | Tatsuki MITSUZUMI, Ryosuke MITSUOKA, Takafumi NAKAYA, Yujiro Watanabe, Hirotoshi Tagata | 2020-10-20 |