Issued Patents All Time
Showing 1–25 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356623 | Semiconductor device | — | 2025-07-08 |
| 12004352 | Semiconductor device | — | 2024-06-04 |
| 11716852 | Semiconductor device | — | 2023-08-01 |
| 11444102 | Semiconductor device | — | 2022-09-13 |
| 11133323 | High-voltage transistor having shielding gate | Hiroyuki Kutsukake, Kikuko Sugimae | 2021-09-28 |
| 10964719 | Semiconductor device | — | 2021-03-30 |
| 10861789 | Manufacturing method of stacked multilayer structure | Makoto Mizukami | 2020-12-08 |
| 10608009 | Peripheral structure for NAND flash memory device | Keiji Ikeda, Masumi Saitoh, Hideaki Aochi, Jun Fujiki | 2020-03-31 |
| 10535604 | Stacked multilayer structure and manufacturing method thereof | Makoto Mizukami | 2020-01-14 |
| 10446576 | Semiconductor device | — | 2019-10-15 |
| 10170489 | High-voltage transistor having shielding gate | Hiroyuki Kutsukake, Kikuko Sugimae | 2019-01-01 |
| 10056333 | Stacked multilayer structure and manufacturing method thereof | Makoto Mizukami | 2018-08-21 |
| 10043823 | Semiconductor device | — | 2018-08-07 |
| 9917098 | Semiconductor memory device and manufacturing the same | Jun Fujiki, Hideaki Aochi | 2018-03-13 |
| 9917096 | Semiconductor memory device and method for manufacturing same | — | 2018-03-13 |
| 9876029 | Semiconductor memory device | Jun Fujiki, Hideaki Aochi | 2018-01-23 |
| 9865614 | Semiconductor device | — | 2018-01-09 |
| 9831269 | Semiconductor device | — | 2017-11-28 |
| 9640547 | Stacked multilayer structure and manufacturing method thereof | Makoto Mizukami | 2017-05-02 |
| 9590052 | High-voltage transistor having shielding gate | Hiroyuki Kutsukake, Kikuko Sugimae | 2017-03-07 |
| 9524982 | Semiconductor device | — | 2016-12-20 |
| 9257388 | Stacked multilayer structure and manufacturing method thereof | Makoto Mizukami | 2016-02-09 |
| 9202559 | Semiconductor memory device and method of controlling the same | — | 2015-12-01 |
| 9202816 | Nonvolatile semiconductor memory having a word line bent towards a select gate line side | Takeshi Murata, Itaru Kawabata | 2015-12-01 |
| 9059300 | Nonvolatile semiconductor memory device having element isolating region of trench type | Michiharu Matsui, Seiichi Mori, Riichiro Shirota, Yuji Takeuchi | 2015-06-16 |