Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892256 | Semiconductor memory and a method of manufacturing the same | Takeshi Matsushita, Muneharu Shimanoe, Hiroshi Sato | 1999-04-06 |
| 5102819 | Method of making a DRAM cell | Takeshi Matsushita, Muneharu Shimanoe, Hiroshi Sato | 1992-04-07 |