Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691936 | Magnetoresistive element and memory element | Hiroshi Sakakima, Yasuhiro Kawawake, Yousuke Irie | 1997-11-25 |
| 5665978 | Nonlinear element and bistable memory device | Yasuhito Kumabuchi | 1997-09-09 |
| 5600667 | Semiconductor laser device | Isao Kidoguchi, Kiyoshi Ohnaka, Hideto Adachi, Satoshi Kamiyama, Masaya Mannou | 1997-02-04 |