Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826808 | Compressive torsion forming device | Kei Yamauchi | 2023-11-28 |
| 10786847 | Hydraulic forging press and method for controlling same | Hiroaki Kuwano | 2020-09-29 |
| 9061374 | Laser/arc hybrid welding method and method for producing welded member using same | Takeshi Hamada, Taizou Kobashi, Masahiro Matsunami, Eiichi Suzuki | 2015-06-23 |
| 6632304 | Titanium alloy and production thereof | Hideto Oyama, Masamitsu Fujii, Tadasu Abumiya | 2003-10-14 |