Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11376694 | Flux and solder paste | Tomohisa Kawanago, Miyuki Hiraoka, Takahiro Nishizaki, Hiroyoshi Kawasaki | 2022-07-05 |
| 11377715 | Solder alloy, solder paste, solder ball, solder preform, solder joint, and circuit | Hiroyoshi Kawasaki, Yuji Kawamata | 2022-07-05 |