Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938459 | Alkaline earth metal silicate phosphor and method for producing same | Jun Yokoyama, Masato Kakihana, Satoko Tezuka, Hideki Kato | 2018-04-10 |
| 9435023 | Method for producing Cu-Ga alloy powder, Cu-Ga alloy powder, method for producing Cu-Ga alloy sputtering target, and Cu-Ga alloy sputtering target | Toshio Morimoto, Tatsuya Takahashi, Isao Ando, Masanori Takagi, Eriko Sato +1 more | 2016-09-06 |
| 8597376 | Method of producing porous valve metal thin film and thin film produced thereby | Toshiyuki Osako | 2013-12-03 |
| 8300386 | Porous valve metal thin film, method for production thereof and thin film capacitor | Toshiyuki Osako | 2012-10-30 |
| 7351271 | Method of manufacturing niobium and/or tantalum powder | Toshiyuki Osako | 2008-04-01 |
| 6855185 | Method of manufacturing niobium and/or tantalum powder | Toshiyuki Osako | 2005-02-15 |