Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562906 | Lead-free solder alloy, solder ball and electronic member, and lead-free solder alloy, solder ball and electronic member for automobile-mounted electronic member | Masamoto Tanaka, Tsutomu Sasaki, Takayuki Kobayashi, Kazuto Kawakami | 2013-10-22 |