Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12020916 | Niobium sputtering target | Yuki Yamada | 2024-06-25 |
| 11752223 | Method for producing Ac-225 solution and method for producing medicine using Ac-225 solution | Yoshio Honda, Taku Ito, Jun Ichinose, Hiroaki ICHIKAWA, Tomoyuki Imai +1 more | 2023-09-12 |
| 11177119 | Tantalum sputtering target | — | 2021-11-16 |
| 10984992 | Sputtering target | Shuhei Murata, Yasuhiro Yamakoshi | 2021-04-20 |
| 10658163 | Tantalum sputtering target, and production method therefor | Shinichiro Senda | 2020-05-19 |
| 10570505 | Tantalum sputtering target, and production method therefor | Shinichiro Senda | 2020-02-25 |
| 10490393 | Tantalum sputtering target and method for producing same | Shinichiro Senda | 2019-11-26 |
| 10407766 | Tantalum sputtering target and method for producing same | Shinichiro Senda | 2019-09-10 |
| 10354846 | Sputtering target-backing plate assembly | Shinichiro Senda | 2019-07-16 |
| 9890452 | Tantalum sputtering target, method for manufacturing same, and barrier film for semiconductor wiring formed by using target | Shinichiro Senda | 2018-02-13 |
| 9859104 | Tantalum sputtering target and production method therefor | Shinichiro Senda | 2018-01-02 |