Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054674 | Variable resistive element, manufacturing method for same, and non-volatile semiconductor memory device | Yukio Tamai, Yasunari Hosoi, Nobuyoshi Awaya, Kazuya Ishihara, Hisashi Shima +2 more | 2011-11-08 |
| 8030695 | Structure and manufacturing method of semiconductor memory device | Tetsuya Ohnishi, Naoyuki Shinmura, Shinobu Yamazaki, Takahiro Shibuya, Takashi Nakano +1 more | 2011-10-04 |
| 7978047 | Variable resistor element and its manufacturing method | Yasunari Hosoi, Yasushi Ogimoto, Takashi Oka, Naoto Nagaosa, Yoshinori Tokura | 2011-07-12 |
| 7952909 | Nonvolatile semiconductor memory device | Kohji Inoue, Yasunari Hosoi, Nobuyoshi Awaya | 2011-05-31 |
| 7894239 | Variable resistance element, method for producing the same, and nonvolatile semiconductor storage device | Yukio Tamai, Yasunari Hosoi, Nobuyoshi Awaya, Kazuya Ishihara, Hisashi Shima +2 more | 2011-02-22 |
| 7879626 | Structure and manufacturing method of semiconductor memory device | Tetsuya Ohnishi, Naoyuki Shinmura, Shinobu Yamazaki, Takahiro Shibuya, Takashi Nakano +1 more | 2011-02-01 |