Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943883 | Method for joining iron member and aluminum member and iron-aluminum joined body | Noboru Hayashi, Masaaki FUJIMOTO | 2011-05-17 |
| 7828357 | Welding arrangement for vehicle body panels | Noboru Hayashi, Masaaki FUJIMOTO, Takayuki Yamada, Mitsuhiko Ueki, Kouji Furudate +1 more | 2010-11-09 |