Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5252846 | Semiconductor memory device with an improved erroneous write characteristic and erasure characteristic | Shinichi Tanaka, Masayuki Hori, Kazunori Kanebako | 1993-10-12 |
| 5237206 | Low-melting point glass sealed semiconductor device and method of manufacturing the same | Masamitsu Yahata, Toshiki Tsushima | 1993-08-17 |
| 4996572 | Semiconductor memory device | Shinichi Tanaka, Masayuki Hori | 1991-02-26 |