Inventor
Kazuhiko Kai
Inventor
Mobara, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices100%
PatentTitleYear
8,558,267'Organic EL display device and manufacturing method thereof'20138,252,612'Organic EL display device and manufacturing method thereof'20128,129,902'Organic EL display device comprising moisture diffusion reduction banks structure'20128,098,010'Organic electroluminescence display device and manufacturing method thereof'20127,714,507'Organic electroluminescence display device having red, green, blue and white pixels'20107,642,701'Organic EL display device'20107,332,854'Organic EL display device'20087,034,453'Organic EL display device with arrangement to suppress degradation of the light emitting region'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2013Patents assigned to HITACHI DISPLAYS LTD (8)· patent assignee history
2006–2013Based in Mobara, JP· patent location history
2012–2013Patents assigned to KAI KAZUHIKO (4)· patent assignee history
2012–2013Patents assigned to PANASONIC LIQUID CRYSTAL DISPL (4)· patent assignee history
2012–2013Patents assigned to ISHII YOSHINORI (2)· patent assignee history
2012–2013Patents assigned to TANAKA MASAHIRO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI DISPLAYS LTD | 8 | 2006–2013 |
| KAI KAZUHIKOself | 4 | 2012–2013 |
| PANASONIC LIQUID CRYSTAL DISPL | 4 | 2012–2013 |
| ISHII YOSHINORI | 2 | 2012–2013 |
| TANAKA MASAHIRO | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mobara, JP | 8 | 2006–2013 |