Semiconductor storage device and manufacturing method thereof
US-12490435-B2 · Dec 2, 2025 · US
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Nyui Kohei patents
Nyui Kohei is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nyui Kohei |
| Total patents | 5 |
| First publication | Jun 11, 2020 |
| Latest publication | Dec 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Semiconductor storage device and manufacturing method thereof
US-2023276626-A1 · Aug 31, 2023 · US
Semiconductor storage device and method of manufacturing semiconductor storage device
US-10937803-B2 · Mar 2, 2021 · US
Semiconductor storage device and method of manufacturing semiconductor storage device
US-2020273876-A1 · Aug 27, 2020 · US
Semiconductor memory device
US-2020185403-A1 · Jun 11, 2020 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toshiba Memory Corp | 3 |
| Kioxia Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10B43/10 | 5 |
| H10D64/037 | 5 |
| H10B43/35 | 5 |
| H10B43/27 | 5 |
| H10B41/27 | 4 |