Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315859 | Semiconductor memory device | Hiroshi Maejima, Katsuaki Isobe, Nobuaki OKADA, Hiroshi Nakamura | 2025-05-27 |
| 12218072 | Semiconductor device and method for manufacturing the same | Yoichi MIZUTA, Yoshiaki Takahashi, Kenichi Matoba, Yoshifumi SHIMAMURA, Toru Ozawa +2 more | 2025-02-04 |
| 11705443 | Semiconductor memory device | Hiroshi Maejima, Katsuaki Isobe, Nobuaki OKADA, Hiroshi Nakamura | 2023-07-18 |
| 11626394 | Semiconductor storage device | Akihiko Chiba, Kenichi Matoba, Yoshifumi SHIMAMURA, Hiroaki NAKASA, Hiroyuki Takenaka | 2023-04-11 |
| 10861865 | Semiconductor storage device | Yoshiaki Takahashi, Kiyofumi Sakurai | 2020-12-08 |