Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703817 | Semiconductor memory device | Daisaburo Takashima, Kenji Tsuchida, Tsuneo Inaba | 1997-12-30 |
| 5625602 | NAND-type dynamic RAM having temporary storage register and sense amplifier coupled to multi-open bit lines | Takehiro Hasegawa, Yukihito Oowaki, Fujio Masuoka, Ryu Ogiwara, Shigeyoshi Watanabe | 1997-04-29 |