Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768233 | Semiconductor device and method of manufacturing the same | Mutsumi Okajima, Atsushi OGA, Toshiharu Tanaka, Takeshi Yamaguchi, Takeshi Takagi +1 more | 2017-09-19 |
| 9728585 | Semiconductor memory device | Masaki Yamato, Takeshi Yamaguchi, Takeshi Takagi | 2017-08-08 |
| 9721961 | Semiconductor memory device | Mutsumi Okajima, Atsushi OGA, Takeshi Yamaguchi, Hiroyuki Ode, Toshiharu Tanaka | 2017-08-01 |
| 9704922 | Semiconductor memory device and method of manufacturing the same while avoiding process damage to a variable resistance film | Atsushi OGA, Mutsumi Okajima, Takeshi Yamaguchi, Hiroyuki Ode, Toshiharu Tanaka | 2017-07-11 |