Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689465 | Semiconductor memory device and defective memory cell correction circuit | Shunichi Sukegawa, Takumi Nasu | 1997-11-18 |
| 5654577 | Semiconductor integrated circuit device | Masayuki Nakamura, Kazuyuki Miyazawa | 1997-08-05 |
| 5629898 | Dynamic memory device, a memory module, and a method of refreshing a dynamic memory device | Youji Idei, Katsuhiro Shimohigashi, Masakazu Aoki, Hiromasa Noda, Katsuyuki Sato +5 more | 1997-05-13 |
| 5610089 | Method of fabrication of semiconductor integrated circuit device | Kazumichi Mitsusada, Masamichi Ishihara, Tetsuro Matsumoto, Kazuyuki Miyazawa, Hisao Katto +1 more | 1997-03-11 |
| 5594279 | Semiconductor device having shield wiring for noise suppression | Yutaka Itou, Toshiyuki Sakuta, Takumi Nasu, Tomohiro Suzuki | 1997-01-14 |