Inventor
Kazuo Shimokawa
Inventor
Yokohama, JP
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1026%
H01LSemiconductor devices24%
H10HInorganic light-emitting semiconductor devices having potential barriers17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
H10DInorganic electric semiconductor devices7%
H05KPrinted circuits3%
LOC133%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry1%
C09KMaterials for miscellaneous applications, not provided for elsewhere1%
C23CCoating metallic material1%
PatentTitleYear
10,991,590Etching method and plating solution202110,978,358Processing system for a catalytic layer of a noble metal formed on a surface of a substrate202110,964,474Capacitor and capacitor module202110,854,466Etching method, method of manufacturing semiconductor chip, and method of manufacturing article202010,811,391Semiconductor device and method for manufacturing semiconductor device202010,658,338Semiconductor device including a re-interconnection layer and method for manufacturing same202010,573,603Semiconductor device having a three-sided textured substrate202010,510,726Semiconductor device, method for manufacturing semiconductor device, and method for manufacturing semiconductor package201910,438,935Semiconductor device201910,128,153Method of fabricating a semiconductor device and the semiconductor device201810,090,158Etching method, method of manufacturing semiconductor chip, and method of manufacturing article20189,885,762'Magnetic shielded package having magnetic shield members'20189,431,588'Semiconductor device and method for manufacturing the same'20169,236,551'Light emitting device and luminaire'20169,202,982'Semiconductor light emitting device and method for manufacturing the same'20159,087,974'Semiconductor light emitting device and method for manufacturing the same'20158,981,412'Optical semiconductor device and method for manufacturing same'20158,916,901'Semiconductor light emitting device and method for manufacturing the same'20148,906,716'Semiconductor device and method for manufacturing the same'20148,754,429'Optical semiconductor device and method for manufacturing same'20148,581,291'Semiconductor device and method for manufacturing the same'20138,241,937'Optical semiconductor device and method of manufacturing optical semiconductor device'20128,039,857'Optical semiconductor device and method of manufacturing optical semiconductor device'20117,999,281'Optical semiconductor device and method of manufacturing optical semiconductor device'20117,781,323'Semiconductor device and manufacturing method thereof'20107,633,153'Semiconductor module'20097,514,783'Semiconductor module'20097,510,911'Semiconductor apparatus and method of manufacturing the same'2009D0521952'Semiconductor device'2006D0508682'Semiconductor device'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2021Patents assigned to TOSHIBA KK (27)· patent assignee history
2005–2021Based in Yokohama, JP· patent location history
2012–2014Patents assigned to HIGUCHI KAZUHITO (3)· patent assignee history
2012–2014Patents assigned to SHIMOKAWA KAZUO (3)· patent assignee history
2012–2013Patents assigned to HAPPOYA AKIHIKO (2)· patent assignee history
2014–2018Based in Kanagawa, JP· patent location history
2016Based in Yokosuka, JP· patent location history
2019–2020Patents 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 | 27 | 2005–2021 |
| HIGUCHI KAZUHITO | 3 | 2012–2014 |
| SHIMOKAWA KAZUOself | 3 | 2012–2014 |
| TOSHIBA MEMORY CORP | 3 | 2019–2020 |
| HAPPOYA AKIHIKO | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 23 | 2005–2021 |
| Kanagawa, JP | 6 | 2014–2018 |
| Yokosuka, JP | 1 | 2016 |