Semiconductor memory device and method of manufacturing the same
US-10014346-B2 · Jul 3, 2018 · US
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Nitta Hiroyuki patents
Nitta Hiroyuki holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Feb 17, 2015 |
| Latest publication | Jul 3, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Semiconductor memory device and method of manufacturing the same
US-10014346-B2 · Jul 3, 2018 · US
NAND EEPROM with perpendicular sets of air gaps and method for manufacturing NAND EEPROM with perpendicular sets of air gaps
US-9293547-B2 · Mar 22, 2016 · US
Semiconductor storage device and manufacturing method of semiconductor storage device
US-8957469-B2 · Feb 17, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10W10/021 | 2 |
| H10W10/20 | 2 |
| H01L27/11524 | 2 |
| H01L21/764 | 2 |
| H10B41/35 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Physics | 1 |