Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843298 | Flux and solder paste | Hiroyoshi Kawasaki, Takahiro Nishizaki, Tomohisa Kawanago | 2020-11-24 |
| 10780530 | Solder ball, solder joint, and joining method | Hiroki Oshima, Takeo Saitoh, Takahiro Nishizaki, Tomohisa Kawanago, Kaichi Tsuruta | 2020-09-22 |