Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241153 | Sputtering target and manufacturing method therefor | Yasushi Morii | 2025-03-04 |
| 11718907 | Sputtering target and manufacturing method therefor | Yasushi Morii | 2023-08-08 |
| 10494712 | Copper alloy sputtering target and method for manufacturing same | Yasushi Morii | 2019-12-03 |
| 10297429 | High-purity copper-chromium alloy sputtering target | Atsushi Fukushima | 2019-05-21 |
| 10276356 | Copper alloy sputtering target | Kenichi Nagata | 2019-04-30 |
| 9909196 | High-purity copper-cobalt alloy sputtering target | Kenichi Nagata | 2018-03-06 |
| 9773651 | High-purity copper sputtering target | Takeo Okabe, Shigeru Watanabe | 2017-09-26 |
| 9704695 | Sputtering target and manufacturing method therefor | Kenichi Nagata, Takeo Okabe, Nobuhito Makino, Atsushi Fukushima | 2017-07-11 |
| 9382612 | Lanthanum target for sputtering | Shiro Tsukamoto | 2016-07-05 |
| 9347130 | Lanthanum target for sputtering | Shiro Tsukamoto | 2016-05-24 |
| 9165750 | High purity copper—manganese alloy sputtering target | Kenichi Nagata, Takeo Okabe, Nobuhito Makino, Atsushi Fukushima | 2015-10-20 |
| 9090970 | High-purity copper-manganese-alloy sputtering target | Kenichi Nagata, Takeo Okabe, Nobuhito Makino, Atsushi Fukushima | 2015-07-28 |
| 8663440 | Titanium target for sputtering | Shiro Tsukamoto | 2014-03-04 |