Inventor
Kenji Sakurada
Inventor
Yamato, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores45%
G06FElectric digital data processing26%
H03MCoding16%
D03DWoven fabrics3%
H01LSemiconductor devices3%
H04LTransmission of digital information, e.g. telegraphic communication3%
H10BElectronic memory devices3%
PatentTitleYear
10,726,911Memory system202010,566,049Semiconductor memory device202010,320,429Memory controller, memory system and memory control method201910,297,338Memory system201910,210,042Memory system20199,984,752Memory system and data encoding and decoding method to mitigate inter-cell interference20189,934,847Memory system storing 4-bit data in each memory cell and method of controlling thereof including soft bit information20189,798,613'Controller of nonvolatile semiconductor memory'20179,690,697'Memory controller, storage device and memory control method'20179,431,130'Memory controller, storage device, and memory control method'20169,183,083'Controller'20158,751,895'Semiconductor memory device and decoding method'20148,625,347'Memory device and control method of memory device'20148,385,117'Semiconductor memory device and decoding method'20138,250,437'Memory system and control method for the same'20128,149,623'Controller and non-volatile semiconductor memory device'20124,884,597'Pile warp yarn tension control'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Based in Matsuto, JP· patent location history
2012–2017Patents assigned to TOSHIBA KK (8)· patent assignee history
2012–2014Patents assigned to SAKURADA KENJI (5)· patent assignee history
2012–2014Patents assigned to UCHIKAWA HIRONORI (4)· patent assignee history
2012–2020Based in Yamato, JP· patent location history
2012–2014Based in Kanagawa, JP· patent location history
2014Patents assigned to ISHIKAWA TATSUYUKI (1)· patent assignee history
2017–2020Patents assigned to TOSHIBA MEMORY CORP (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 8 | 2012–2017 |
| TOSHIBA MEMORY CORP | 8 | 2017–2020 |
| SAKURADA KENJIself | 5 | 2012–2014 |
| UCHIKAWA HIRONORI | 4 | 2012–2014 |
| ISHIKAWA TATSUYUKI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yamato, JP | 12 | 2012–2020 |
| Kanagawa, JP | 4 | 2012–2014 |
| Matsuto, JP | 1 | 1989 |