Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10675719 | Joining member, solder material, solder paste, formed solder, flux coated material, and solder joint | Hiroyoshi Kawasaki, Shigeki Kondo, Atsushi Ikeda, Takahiro Roppongi, Daisuke Soma +3 more | 2020-06-09 |
| 10610979 | Flux composition for solder applications | Daisuke Maruko, Atsumi Takahashi, Hiroki Sudo, Hiroyoshi Kawasaki, Takahiro Hattori +4 more | 2020-04-07 |
| 10590307 | Waterproof sheet and waterproof treatment | Takeshi Nakajima, Hisaharu Yamaguchi, Masahiro YODA, Mitsuru Tomaru | 2020-03-17 |
| 10556299 | Flux and resin composition for flux | Hiroyuki Yamasaki, Hiroyoshi Kawasaki | 2020-02-11 |