Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440128 | Electrode orientation checking apparatus and electrode orientation checking method | Yasuhiro Kawai, Mitsutaka Igaue | 2022-09-13 |
| 10850345 | Shaping device for roller electrode for seam welding | Kazuhiko Yamaashi, Noriaki Shigematsu, Hitoshi Yoshimichi | 2020-12-01 |
| 9676049 | Arc welding method, arc welding device and arc welding magnetic field strength adjustment method | Hiroki Fujiuchi, Toshiyuki Horimukai | 2017-06-13 |
| 8378251 | Two-electrode arc welding device and two-electrode arc welding method | Hiroki Fujiuchi, Toshiyuki Horimukai | 2013-02-19 |
| 8102138 | Electric power steering apparatus and method of assembling the same | Takaaki Sekine, Atsushi Ooshima, Seiichi Kobayashi, Yasuhiro Shimizu, Naoki Hyoudou +8 more | 2012-01-24 |
| 7886865 | Electric power steering apparatus | Takaaki Sekine, Atsushi Ooshima, Seiichi Kobayashi, Keiji Kashimoto, Hideaki Kawada +2 more | 2011-02-15 |