Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9048423 | Memory storage device and method of manufacturing the same | — | 2015-06-02 |
| 8847189 | Memory storage device and method of manufacturing the same | — | 2014-09-30 |
| 7372718 | Storage and semiconductor device | Hajime Nagao, Hidenari Hachino, Tsutomu Sagara, Hironobu Mori, Nobumichi Okazaki +2 more | 2008-05-13 |
| 7239542 | Storage apparatus | Tomohito Tsushima, Hidenari Hachino | 2007-07-03 |