Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11528803 | Wiring circuit board assembly sheet, producing method thereof, and producing method of wiring circuit board | Takuya TANIUCHI, Naoki Shibata, Yasunari Oyabu | 2022-12-13 |
| 11452215 | Wiring circuit board, producing method thereof, and wiring circuit board assembly sheet | Naoki Shibata, Yasunari Oyabu | 2022-09-20 |