Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883027 | Film-forming composition, method for producing surface-treated metal member, and method for producing metal-resin composite | Itsuro Tomatsu, Kosuke Kumazaki, Yasutaka Amitani, Yuko SHIBANUMA | 2021-01-05 |
| 10174428 | Etchant, replenishment solution and method for forming copper wiring | Hirofumi Kodera, Shota Hishikawa | 2019-01-08 |