Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7293692 | Solder joint structure, soldering method, and electronic-component manufacturing apparatus using the same structure and the method | Hiroshi Akamatsu, Yukinori Kawamura, Hiroshi Kai, Shigeru Iwasaki, Kenji Asai +1 more | 2007-11-13 |