Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644548 | Dynamic random access memory having bipolar and C-MOS transistor | Goro Kitsukawa, Takao Watanabe, Noriyuki Honma, Kunihiko Yamaguchi, Kiyoo Ito +2 more | 1997-07-01 |
| 5614847 | Semiconductor integrated circuit device having power reduction mechanism | Takayuki Kawahara, Masashi Horiguchi, Ryoichi Kurihara, Kiyoo Itoh, Masakazu Aoki +2 more | 1997-03-25 |
| 5602771 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more | 1997-02-11 |