Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672529 | Method of manufacturing nonvolatile semiconductor memory device | Tetsuo Adachi, Hitoshi Kume, Shoji Shukuri | 1997-09-30 |
| 5592415 | Non-volatile semiconductor memory | Tetsuo Adachi, Toshihiro Tanaka, Toshio Sasaki, Hitoshi Kume, Katsutaka Kimura | 1997-01-07 |