Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483133 | EEPROM with high channel hot carrier injection efficiency | Shigeru Kusunoki | 2002-11-19 |
| 6475844 | Field effect transistor and method of manufacturing same | Tomohiro Yamashita, Shuichi Ueno | 2002-11-05 |
| 6469347 | Buried-channel semiconductor device, and manufacturing method thereof | Tomohiro Yamashita, Shuichi Ueno | 2002-10-22 |
| 6380036 | Semiconductor device and method of manufacturing the same | Shuichi Ueno, Takehisa Yamaguchi | 2002-04-30 |
| 6359321 | MIS transistor and method of fabricating the same | Satoshi Shimizu | 2002-03-19 |
| 6335252 | Semiconductor device manufacturing method | Toshiyuki Oishi, Yukio Nishida, Hirokazu Sayama | 2002-01-01 |
| 6335549 | EEPROM with high channel hot carrier injection efficiency | Shigeru Kusunoki | 2002-01-01 |