Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396166 | Semiconductor device and method for forming the wiring structures avoiding short circuit thereof | Hidenori Yamaguchi, Junya Suzuki, Hiroshi Ichikawa | 2025-08-19 |
| 11581278 | Semiconductor device and method of forming the same | Hidenori Yamaguchi, Shunsuke Asanao, Shigeharu Nishimura | 2023-02-14 |
| 11393828 | Electronic devices comprising digit line contacts and related systems and methods | Naoyoshi Kobayashi, Osamu Fujita | 2022-07-19 |
| 11239240 | Methods of forming a semiconductor device | Arzum F. Simsek-Ege, Guangjun Yang, Kuo-Chen Wang, Mohd Kamran Akhtar | 2022-02-01 |
| 10770466 | Semiconductor devices comprising digit line contacts and related systems | Naoyoshi Kobayashi, Osamu Fujita | 2020-09-08 |
| 10707215 | Methods of forming semiconductor devices, and related semiconductor devices, memory devices, and electronic systems | Arzum F. Simsek-Ege, Guangjun Yang, Kuo-Chen Wang, Mohd Kamran Akhtar | 2020-07-07 |
| 10128183 | Structure of integrated circuitry and a method of forming a conductive via | Sourabh Dhir, Andrew Li, Sanh D. Tang, Naoyoshi Kobayashi | 2018-11-13 |
| 9960114 | Structure of integrated circuitry and a method of forming a conductive via | Sourabh Dhir, Andrew Li, Sanh D. Tang, Naoyoshi Kobayashi | 2018-05-01 |
| 8043903 | Method of manufacturing semiconductor device | Teruyuki Mine, Yasushi Yamazaki | 2011-10-25 |