Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936888 | Nonvolatile memory device with multi-bit memory cells having plural side gates | Yoshiaki Kamigaki, Shinichi Minami | 2005-08-30 |
| 6894344 | Semiconductor integrated circuit having two switch transistors formed between two diffusion-layer lines | Yoshiaki Kamigaki, Shinichi Minami, Masataka Kato | 2005-05-17 |
| 6873009 | Vertical semiconductor device with tunnel insulator in current path controlled by gate electrode | Dai Hisamoto | 2005-03-29 |