Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530252 | Hydroforming method and hydroforming device | Masakazu Hashimoto, Takashi Koshimizu, Hiroshi Hosoya, Kazuo Kitazawa, Hiromichi Miyata +1 more | 2003-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530252 | Hydroforming method and hydroforming device | Masakazu Hashimoto, Takashi Koshimizu, Hiroshi Hosoya, Kazuo Kitazawa, Hiromichi Miyata +1 more | 2003-03-11 |