| 11393821 |
Semiconductor device and manufacturing method thereof |
Hung-Yu Wei |
2022-07-19 |
| 10714482 |
Method of fabricating dynamic random access memory |
Kazuaki Takesako |
2020-07-14 |
| 10636796 |
Dynamic random access memory and method of fabricating the same |
Kazuaki Takesako |
2020-04-28 |
| 10083906 |
Memory device with buried word line for reduced gate-induced drain leakage current and method for manufacturing the same |
Kai Jen, Wei-Che Chang, Kazuaki Takesako, Noriaki Ikeda, Yoshinori Tanaka |
2018-09-25 |
| 10074654 |
Dynamic random access memory |
Kazuaki Takesako, Noriaki Ikeda, Wei-Che Chang |
2018-09-11 |
| 9972626 |
Dynamic random access memory and method of fabricating the same |
Kazuaki Takesako, Noriaki Ikeda, Wei-Che Chang |
2018-05-15 |
| 9472557 |
Memory transistors with buried gate electrodes |
— |
2016-10-18 |
| 9130009 |
Memory transistors with buried gate electrodes |
— |
2015-09-08 |
| 9070582 |
Semiconductor device, method of forming semiconductor device, and data processing system |
— |
2015-06-30 |
| 7932140 |
Semiconductor device and manufacturing method thereof |
— |
2011-04-26 |
| 7790517 |
Method of manufacturing semiconductor device |
Eiji Kitamura |
2010-09-07 |
| 7700431 |
Method for manufacturing a semiconductor device having polysilicon plugs |
Kensuke Okonogi, Kiyonori Ohyu, Satoru Yamada, Takuo Ohashi |
2010-04-20 |
| 7611947 |
Method of manufacturing semiconductor device |
— |
2009-11-03 |
| 6943400 |
Semiconductor device and its manufacturing method |
— |
2005-09-13 |
| 6803287 |
Method for forming a semiconductor device having contact wires of different sectional areas |
— |
2004-10-12 |
| 6638801 |
Semiconductor device and its manufacturing method |
— |
2003-10-28 |
| 6368934 |
Semiconductor memory device and method of manufacturing the same |
— |
2002-04-09 |
| 6296389 |
Easy-to-open packing bag |
Sadao Yamamoto, Shin Yamada |
2001-10-02 |
| 6097054 |
Semiconductor memory device and method of manufacturing the same |
— |
2000-08-01 |
| 5712812 |
Semiconductor memory device with stacked capacitor structure |
— |
1998-01-27 |
| 5385858 |
Method for fabricating semiconductor device having memory cell of stacked capacitor type |
— |
1995-01-31 |
| 5306665 |
Manufacturing a wiring for a semiconductor device by a forwardly tapered stack of two conductor films |
— |
1994-04-26 |