Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9059402 | Resistance-variable element and method for manufacturing the same | Munehiro Tada, Toshitsugu Sakamoto, Yukishige Saito, Hiromitsu Hada | 2015-06-16 |
| 8766233 | Semiconductor device with variable resistance element and method for manufacturing the same | Yukihiro Sakotsubo, Masayuki Terai, Munehiro Tada, Yukishige Saito | 2014-07-01 |
| 8362456 | Resistance change element and semiconductor device including the same | Kimihiko Ito, Hiroshi Sunamura | 2013-01-29 |