Inventor
KIWAMU WATANABE
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores50%
G06FElectric digital data processing43%
H04LTransmission of digital information, e.g. telegraphic communication7%
PatentTitleYear
12,366,974Memory system performing multi-step write operation and control method thereof202512,300,328Memory system and method for controlling semiconductor memory202512,283,330Memory system202511,756,642Memory system202311,699,499Memory system including parities written to dummy memory cell groups202311,323,313Network device, network communication system, and non-transitory computer-readable storage medium202211,211,138Memory system202111,152,075Memory system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to KIOXIA CORP (6)· patent assignee history
2021Patents assigned to TOSHIBA MEMORY CORP (1)· patent assignee history
2021–2025Based in JP· patent location history
2022Patents assigned to RICOH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KIOXIA CORP | 6 | 2021–2025 |
| RICOH CO LTD | 1 | 2022 |
| TOSHIBA MEMORY CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2021–2025 |