Inventor
Takahiko Sasaki
Inventor
Tokyo, JP
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores47%
C08LCompositions of macromolecular compounds4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C10MLubricating compositions4%
F16DCouplings for transmitting rotation4%
H10BElectronic memory devices4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
B05CApparatus for applying fluent materials to surfaces, in general2%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding2%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles2%
PatentTitleYear
10,364,582Device for repairing crack in wall201910,332,593Semiconductor memory device configured to sense memory cell threshold voltages in ascending order201910,294,441Coating composition for lubricating coating film201910,096,652Semiconductor memory device20189,938,483Coating composition for lubrication film20189,911,493'Semiconductor memory device including semi-selectable memory cells'20189,696,213'Temperature sensor with successive AD conversion with selective comparisons'20178,767,437'Nonvolatile semiconductor memory device operating stably and method of control therein'20148,730,745'Semiconductor device and method for controlling the same'20148,705,266'Semiconductor device and method for controlling the same'20148,605,485'Non-volatile semiconductor storage device and forming method'20138,576,605'Nonvolatile semiconductor memory device'20138,503,255'Semiconductor storage device including plural clock oscillator circuits operating at different frequencies'20138,498,141'Non-volatile semiconductor memory device'20138,493,770'Non-volatile semiconductor storage device with concurrent read operation'20138,493,800'Three dimensional semiconductor storage device having write drivers under a three dimensional memory cell array'20138,488,366'Semiconductor memory device'20138,451,648'Resistance-change memory and method of operating the same'20138,422,269'Semiconductor memory device'20138,331,177'Resistance semiconductor memory device having a bit line supplied with a compensating current based on a leak current detected during a forming operation'20128,279,655'Non-volatile semiconductor memory device and method of controlling non-volatile semiconductor memory device'20128,270,201'Semiconductor memory device and method of operating the same'20128,270,247'Word line driving circuit and semiconductor storage device'20128,264,867'Nonvolatile semiconductor storage device'20128,223,579'Semiconductor storage device'20128,149,638'Semiconductor memory device and inspecting method of the same'20128,105,886'Semiconductor electrically programmable fuse element with amorphous silicon layer after programming and method of programming the same'20128,107,278'Semiconductor storage device'20127,746,685'Semiconductor memory device'20107,368,801'Semiconductor electrically programmable fuse element with amorphous silicon layer after programming and method of programming the same'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2017Patents assigned to TOSHIBA KK (24)· patent assignee history
2008–2019Based in Tokyo, JP· patent location history
2012–2014Patents assigned to SASAKI TAKAHIKO (21)· patent assignee history
2012–2013Patents assigned to KUROSAWA TOMONORI (4)· patent assignee history
2012–2018Based in Nerima-ku, JP· patent location history
2014Based in Santa Clara, CA, US· patent location history
2018–2019Patents assigned to TOSHIBA MEMORY CORP (3)· patent assignee history
2018–2019Patents assigned to DOW CORNING TORAY CO LTD (2)· patent assignee history
2019Based in Tono, JP· patent location history
2019Based in Odawara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 24 | 2008–2017 |
| SASAKI TAKAHIKOself | 21 | 2012–2014 |
| KUROSAWA TOMONORI | 4 | 2012–2013 |
| TOSHIBA MEMORY CORP | 3 | 2018–2019 |
| DOW CORNING TORAY CO LTD | 2 | 2018–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 20 | 2008–2019 |
| Nerima-ku, JP | 4 | 2012–2018 |
| Santa Clara, California, US | 3 | 2014 |
| Tono, JP | 1 | 2019 |
| Odawara, JP | 1 | 2019 |