Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381152 | Semiconductor storage device | Tadashi Iguchi | 2025-08-05 |
| 12101928 | Semiconductor storage device | Ryota NARASAKI, Takashi KURUSU, Yuta KAMIYA, Kazuhiro Matsuo, Shinji Mori +9 more | 2024-09-24 |
| 12075620 | Semiconductor memory device | Tadashi Iguchi | 2024-08-27 |
| 11515300 | Semiconductor memory device | Atsushi OGA, Moto Yabuki | 2022-11-29 |
| 10957702 | Semiconductor memory device | Atsushi OGA, Hideaki Harakawa, Satoshi Nagashima | 2021-03-23 |
| 10910388 | Semiconductor storage device | Satoshi Nagashima, Tetsu Morooka, Noritaka Ishihara | 2021-02-02 |
| 10211259 | Semiconductor memory device and method of manufacturing the same | Atsushi OGA, Mutsumi Okajima, Takeshi Yamaguchi, Toshiharu Tanaka, Hiroyuki Ode | 2019-02-19 |
| 10192928 | Semiconductor device and method of manufacturing the same | Mutsumi Okajima, Atsushi OGA, Toshiharu Tanaka, Takeshi Yamaguchi, Takeshi Takagi +1 more | 2019-01-29 |
| 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 |
| 9343207 | Resistance change device, and method for producing same | Kazunori Fukuju, Yutaka Nishioka, Koukou Suu | 2016-05-17 |
| 9281477 | Resistance change element and method for producing the same | Yutaka Nishioka, Kazumasa Horita, Shin Kikuchi, Koukou Suu | 2016-03-08 |
| 9269903 | Method of manufacturing variable resistance element and apparatus for manufacturing the same | Yutaka Nishioka, Kazumasa Horita, Shin Kikuchi, Youhei Ogawa, Koukou Suu | 2016-02-23 |