Inventor
Kenji Okumoto
Inventor
Kyoto, JP
Overview
Patents· 37 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices29%
H05BElectric heating14%
H01LSemiconductor devices12%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
H10DInorganic electric semiconductor devices5%
Y10TTechnical subjects covered by former us classification5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
C07CAcyclic or carbocyclic compounds3%
PatentTitleYear
RE048033Method for manufacturing light emitting device, and light emitting device202010,236,472Light-emitting device with transparent substrate201910,202,693Gas barrier film, film substrate provided with gas barrier film, and electronic device including the film substrate20199,925,754'Method for manufacturing flexible device'20189,923,172'Light-emitting device with transparent substrate'20189,544,997'Multi-layered film, electronic device, and manufacturing methods thereof'20179,530,986'Laminated substrate, light-emitting device, and method for producing light-emitting device'20169,240,435'Organic EL display'20169,231,031'Organic EL display'20169,231,156'Method for manufacturing light emitting device, and light emitting device'20169,136,475'Organic EL element and method for producing same'20159,093,397'Flexible device manufacturing method and flexible device'20159,048,206'Organic electroluminescence display panel and method of manufacturing thereof'20158,823,254'Display panel apparatus and manufacturing method of display panel apparatus'20148,748,875'Organic electro-luminescence display device'20148,729,534'Organic EL display panel'20148,652,657'Organic EL device and method for manufacturing the same'20148,570,252'Organic EL light emitting device'20138,564,196'Organic electroluminescent display device containing filter to provide high contrast'20138,513,881'Organic electroluminescent display device containing filter to provide high contrast'20138,445,895'Organic electroluminescence element'20138,421,065'Organic electroluminescent display device'20138,362,473'Organic EL device and method for manufacturing same'20138,334,529'Organic electroluminescence element and manufacturing method thereof'20128,324,617'Organic electroluminescence element and manufacturing method thereof'20128,304,986'Organic EL display panel having specific inclination angle of wall surface'20128,289,242'Organic electroluminescence display device and manufacturing method thereof'20128,278,804'Multicolor light-emitting organic EL display device and method of manufacturing multicolor light-emitting organic EL display device'20128,242,516'Organic EL display panel and method of manufacturing the same'20128,203,158'Organic EL display panel'20128,178,870'Organic electroluminescence element'20128,153,275'Organic electroluminescent element and display device or light emitting device equipped with the same'20128,094,096'Organic electroluminescence display device and manufacturing method thereof'20127,812,345'Organic EL display panel'20107,160,634'Vinyl polymer and organic electroluminescent device'20077,038,086'Vinyl polymer and organic electroluminescent device'20066,784,318'Vinyl polymer and organic electroluminescent device'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2007Based in Toyonaka, JP· patent location history
2010–2020Patents assigned to PANASONIC CORP (28)· patent assignee history
2010–2016Based in Kyoto, JP· patent location history
2012–2016Patents assigned to OKUMOTO KENJI (22)· patent assignee history
2012–2016Patents assigned to YOSHIDA HIDEHIRO (8)· patent assignee history
2012–2014Patents assigned to KORESAWA KOUHEI (5)· patent assignee history
2012–2020Based in Osaka, JP· patent location history
2015–2016Patents assigned to JOLED INC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC CORP | 28 | 2010–2020 |
| OKUMOTO KENJIself | 22 | 2012–2016 |
| YOSHIDA HIDEHIRO | 8 | 2012–2016 |
| KORESAWA KOUHEI | 5 | 2012–2014 |
| JOLED INC | 4 | 2015–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 22 | 2010–2016 |
| Osaka, JP | 12 | 2012–2020 |
| Toyonaka, JP | 3 | 2004–2007 |