Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10317796 | Solder resist composition and covered printed wiring board | Michiya Higuchi, Nobuhito Hamada, Tokuzan Miyake | 2019-06-11 |
| 10261414 | Liquid solder resist composition and printed wiring board | — | 2019-04-16 |
| 10254647 | Liquid solder resist composition and printed wiring board | — | 2019-04-09 |
| 10234758 | Liquid solder resist composition and covered-printed wiring board | Michiya Higuchi, Nobuhito Hamada, Tokuzan Miyake | 2019-03-19 |