Issued Patents All Time
Showing 176–181 of 181 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5380674 | Method of fabricating semiconductor memory device having trench capacitor and electrical contact thereto | Shin'ichiro Kimura, Kiyoo Itoh | 1995-01-10 |
| 5359556 | Semiconductor memories with serial sensing scheme | Katsutaka Kimura, Kiyoo Itoh | 1994-10-25 |
| 5309393 | Semiconductor memory device | Katsutaka Kimura, Kiyoo Itoh | 1994-05-03 |
| 5300839 | Semiconductor IC device having sense amplifier circuit | Takayuki Kawahara, Takesada Akiba, Goro Kitsukawa, Yoshiki Kawajiri, Kiyoo Itoh | 1994-04-05 |
| 5299165 | Semiconductor memory having one-transistor/one-capacitor memory cells and having both improved noise ratio and high density integration | Katsutaka Kimura, Kiyoo Itoh | 1994-03-29 |
| 5299157 | Semiconductor memories with serial sensing scheme | Katsutaka Kimura, Kiyoo Itoh | 1994-03-29 |