Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831852 | Semiconductor memory device having a latch circuit and storage capacitor | Yoshiyuki Ishigaki, Tsuyoshi Koga | 2004-12-14 |
| 6774441 | Semiconductor device having an MIS transistor | Yukio Maki, Yoshiyuki Ishigaki | 2004-08-10 |
| 6774655 | Semiconductor device, method of testing the semiconductor device, and semiconductor integrated circuit | Yasurou Matsuzaki, Masao Nakano, Toshiya Uchida, Atsushi Hatakeyama, Kenichi Kawasaki | 2004-08-10 |
| 6708263 | Data transfer memory having the function of transferring data on a system bus | — | 2004-03-16 |
| 6693360 | Static type semiconductor memory device | Makoto Dei | 2004-02-17 |