Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9577187 | Memory element with ion conductor layer in which metal ions diffuse and memory device incorporating same | Kazuhiro Ohba, Tetsuya Mizuguchi, Koji Miyata, Motonari Honda, Katsuhisa Aratani | 2017-02-21 |
| 9136470 | Memory element with ion conductor layer in which metal ions diffuse and memory device incorporating same | Kazuhiro Ohba, Tetsuya Mizuguchi, Koji Miyata, Motonari Honda, Katsuhisa Aratani | 2015-09-15 |
| 8981325 | Memory device and storage apparatus | Katsuhisa Aratani, Akira Kouchiyama, Tomohito Tsushima | 2015-03-17 |
| 8884397 | Memory device and storage apparatus | Katsuhisa Aratani, Akira Kouchiyama, Tomohito Tsushima | 2014-11-11 |
| 8871672 | Platinum-containing catalyst and method of producing the same, electrode and electrochemical device | Shuji Goto, Shizuka Hosoi, Yuli LI, Yoshihiro Kudo | 2014-10-28 |
| 7719082 | Memory device and storage apparatus | Katsuhisa Aratani, Akira Kouchiyama, Tomohito Tsushima | 2010-05-18 |
| 7675053 | Memory device comprising a memory layer and a metal chalcogenide ion-source layer | Tetsuya Mizuguchi, Katsuhisa Aratani, Akira Kouchiyama | 2010-03-09 |
| 7193287 | Magnetic memory device, a method for manufacturing a magnetic memory device, and an integrated circuit device including such magnetic memory device | — | 2007-03-20 |
| 6596418 | Magnetic recording medium comprising an artificial lattice film containing B and O elements | Hiroyuki Ohmori | 2003-07-22 |