Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188118 | Potassium sodium niobate sputtering target and production method thereof | Hiroshi Takamura, Atsushi Nara, Ryo Suzuki | 2025-01-07 |
| 11851747 | Potassium sodium niobate sputtering target and production method thereof | Hiroshi Takamura, Atsushi Nara, Ryo Suzuki | 2023-12-26 |
| 11538673 | Sputtering target-backing plate assembly | Yosuke Endo, Naoki Ise, Hiroshi Takamura | 2022-12-27 |
| 11414745 | Sputtering target-backing plate assembly and production method thereof | Hiroshi Takamura | 2022-08-16 |
| 11313029 | Potassium sodium niobate sputtering target | Yoshitaka Shibuya | 2022-04-26 |
| 10685820 | Monocrystalline silicon sputtering target | Hiroshi Takamura, Shuhei Murata | 2020-06-16 |