Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800888 | Semiconductor integrated circuitry and method for manufacturing the circuitry | Kozo Watanabe, Masahiro Moniwa, Syunichi Hashimoto, Masayuki Kojima, Kiyonori Ohyu +2 more | 2004-10-05 |
| 6762449 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND THE PROCESS OF MANUFACTURING THE SAME HAVING POLY-SILICON PLUG, WIRING TRENCHES AND BIT LINES FORMED IN THE WIRING TRENCHES HAVING A WIDTH FINER THAN A PREDETERMINED SIZE | Hiroyuki Uchiyama, Shoji Shukuri | 2004-07-13 |
| 6743673 | Semiconductor integrated circuitry and method for manufacturing the circuitry | Kozo Watanabe, Masahiro Moniwa, Syunichi Hashimoto, Masayuki Kojima, Kiyonori Ohyu +2 more | 2004-06-01 |
| 6734479 | Semiconductor integrated circuit device and the method of producing the same | Kiyonori Ohyu | 2004-05-11 |
| 6720234 | Semiconductor integrated circuit device and method of manufacturing involving the scale-down width of shallow groove isolation using round processing | Norio Suzuki, Hiroyuki Ichizoe, Masayuki Kojima, Keiji Okamoto, Shinichi Horibe +6 more | 2004-04-13 |