Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10405422 | Copper film-forming agent and method for forming copper film | Shusaku Iida, Takayuki Murai | 2019-09-03 |
| 10398028 | Surface treating composition for copper and copper alloy and utilization thereof | Noriaki Yamaji, Masato Nakanishi, Takayuki Murai | 2019-08-27 |