Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827967 | Method for producing aluminum alloy extruded material | Tomoo YOSHIDA | 2023-11-28 |
| 11136658 | High strength aluminum alloy extruded material with excellent corrosion resistance and favorable quenching properties and manufacturing method therefor | Tomoo YOSHIDA | 2021-10-05 |
| 10900108 | Method for manufacturing bent article using aluminum alloy | Tomoo YOSHIDA | 2021-01-26 |
| 8168013 | Al-Mg-Si aluminum alloy extruded product exhibiting excellent fatigue strength and impact fracture resistance | Tomoo YOSHIDA, Hiroshi Tabuchi, Hidetoshi Takagi | 2012-05-01 |