Inventor
RYOUHEI KIRISAWA
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Bprimary
H10BElectronic memory devices24%
H10DInorganic electric semiconductor devices24%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1024%
H01LSemiconductor devices19%
G11CStatic stores10%
PatentTitleYear
12,356,622Nonvolatile semiconductor memory device and method for manufacturing same2025RE050330Nonvolatile semiconductor memory device and method for driving same202511,792,992Nonvolatile semiconductor memory device and method for manufacturing same2023RE049152Nonvolatile semiconductor memory device and method for driving same202211,257,842Nonvolatile semiconductor memory device and method for manufacturing same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to KIOXIA CORP (5)· patent assignee history
2022–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KIOXIA CORP | 5 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2022–2025 |