Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11920228 | Copper alloy sheet, copper alloy sheet with plating film, and method for producing same | Naoki Miyashima, Kazunari Maki, Shinichi Funaki | 2024-03-05 |
| 11655523 | Copper alloy for electronic/electric device, copper alloy sheet/strip material for electronic/electric device, component for electronic/electric device, terminal, and busbar | Hirotaka Matsunaga, Kenichiro Kawasaki, Hiroyuki Mori, Kazunari Maki | 2023-05-23 |
| 11104977 | Copper alloy for electronic/electric device, copper alloy sheet/strip material for electronic/electric device, component for electronic/electric device, terminal, and busbar | Hirotaka Matsunaga, Kenichiro Kawasaki, Hiroyuki Mori, Kazunari Maki | 2021-08-31 |