Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138558 | Pretreatment agent for electroless plating, and pretreatment and production of printed wiring board using same | Yoshikazu Saijo, Hisamitsu Yamamoto, Takuya Komeda, Masayuki Utsumi | 2018-11-27 |