Inventor
Masayuki Dohi
Inventor
Yokohama, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation24%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1024%
H01RElectrically-conductive connections12%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
G01BMeasuring length, thickness or similar linear dimensions6%
G06FElectric digital data processing6%
H05KPrinted circuits6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,503,685Semiconductor memory device201910,290,983Electronic device201910,038,285Electronic device20188,778,778'Manufacturing method of semiconductor device, semiconductor substrate, and camera module'20148,339,615'Edge detection method for transparent substrate by detecting non-light-emitting region of transparent substrate'20128,338,918'Method for manufacturing a semiconductor device, method for detecting a semiconductor substrate and semiconductor chip package'20127,993,974'Method for manufacturing a semiconductor device'20117,888,760'Solid state imaging device and method for manufacturing same, and solid state imaging module'20117,849,897'Apparatus and method for manufacturing semiconductor device'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2014Patents assigned to TOSHIBA KK (6)· patent assignee history
2010–2014Based in Kanagawa, JP· patent location history
2011–2019Based in Yokohama, JP· patent location history
2012–2014Patents assigned to DOHI MASAYUKI (3)· patent assignee history
2012–2014Patents assigned to SEKIGUCHI MASAHIRO (2)· patent assignee history
2012Patents assigned to HAGIWARA KENICHIRO (1)· patent assignee history
2018–2019Patents assigned to TOSHIBA MEMORY CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 6 | 2010–2014 |
| DOHI MASAYUKIself | 3 | 2012–2014 |
| TOSHIBA MEMORY CORP | 3 | 2018–2019 |
| SEKIGUCHI MASAHIRO | 2 | 2012–2014 |
| HAGIWARA KENICHIRO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 6 | 2011–2019 |
| Kanagawa, JP | 3 | 2010–2014 |