Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659505 | Electrically programmable and erasable nonvolatile semiconductor memory device and operating method therefor | Shinichi Kobayashi, Yoshikazu Miyawaki, Takeshi Nakayama, Tomoshi Futatsuya, Natsuo Ajika +2 more | 1997-08-19 |
| 5615149 | Non-volatile semiconductor memory device incorporating data latch and address counter for page mode programming | Shinichi Kobayashi, Takeshi Nakayama, Yoshikazu Miyawaki, Tomoshi Futatsuya | 1997-03-25 |
| 5602778 | Nonvolatile semiconductor memory device with a row redundancy circuit | Tomoshi Futatsuya, Masaaki Mihara, Takeshi Nakayama, Yoshikazu Miyawaki, Shinichi Kobayashi +1 more | 1997-02-11 |