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Emiko Kambe patents

Recent patents with Emiko Kambe listed as an inventor - additional entries may be under other spellings.


Emiko Kambe - Related organizations: Sony Corporation patents, Idemitsu Kosan Co., Ltd. patents

Ink composition, organic electroluminescence element, and electronic apparatus

03/16/17 - 20170073528 - where one or more of Ar1 to Ar4 are a heterocyclic group represented by a formula (B1′).
Inventors: Masakazu Funahashi, Tadahiko Yoshinaga, Emiko Kambe

Ink composition, organic electroluminescence element, and electronic apparatus

12/15/16 - 20160365516 - where one or more of Ar1 to Ar4 are a heterocyclic group represented by a formula (B1′).
Inventors: Masakazu Funahashi, Tadahiko Yoshinaga, Emiko Kambe

Organic electroluminescent device using aryl amine derivative containing heterocycle

01/21/16 - 20160020403 - An organic electroluminescent device including: an anode, a cathode, an emitting layer formed of an organic compound and interposed between the cathode and the anode, and two or more layers provided in a hole-injecting/hole-transporting region between the anode and the emitting layer; of the layers which are provided in the
Inventors: Masahiro Kawamura, Emiko Kambe, Akifumi Nakamura, Yasunori Kijima, Tadahiko Yoshinaga, Shigeyuki Matsunami

Organic electroluminescent element, display apparatus, and manufacturing method of organic electroluminescent element

08/13/15 - 20150228921 - There is provided an organic electroluminescent element including a plurality of light-emitting units including at least a first light-emitting unit containing at least a first light-emitting layer, and a second light-emitting unit containing at least a second light-emitting layer, and a charge generating layer disposed between the first light-emitting unit
Inventors: Emiko Kambe, Masato Nakamura

Light emitting element and display apparatus

10/03/13 - 20130256639 - There is provided a light emitting element including a first electrode, an organic layer having a light emitting layer, formed on the first electrode, a charge generation layer formed on the organic layer, a resistance layer formed on the charge generation layer, and a second electrode formed on the resistance
Inventors: Emiko Kambe, Yohei Ebihara, Masato Nakamura, Kohji Hanawa, Jiro Yamada

Organic electroluminescent element and display device

08/18/11 - 20110198577 - An organic electroluminescent element having high light emission efficiency, high color purity, and a long light emission lifetime, and a display device using the same are provided. In an organic electroluminescent element 11 having red light emission characteristics in which an organic layer 14 including a light emitting layer 14c
Inventors: Emiko Kambe, Shigeyuki Matsunami, Yasunori Kijima

Organic electroluminescence element and display device using the same

02/10/11 - 20110031877 - An organic electroluminescence element includes: a pair of electrodes; and an organic light emitting functional layer structured as a multilayer structure made of an organic material held between the pair of electrodes, and containing at least one of a material represented by the general formula (1), and a material represented
Inventors: Ichinori Takada, Tadahiko Yoshinaga, Emiko Kambe, Shigeyuki Matsunami, Yasunori Kijima

Organic electroluminescent element and display

02/03/11 - 20110024736 - An organic electroluminescent includes an organic layer with a total thickness of 150 nm or over is included between an anode and a cathode. The organic layer includes a light-emitting layer containing a host material of a polycyclic aromatic hydrocarbon compound with a basic skeleton having three to seven ring
Inventors: Emiko Kambe, Yasunori Kijima, Tadahiko Yoshinaga

Organic electroluminescent element, display, and electronic apparatus

07/22/10 - 20100181560 - An organic electroluminescent element includes an electron-transport layer composed of a heterocyclic compound, a negative electrode composed of a metal material, and a transition-metal-complex layer arranged between the electron-transport layer and the negative electrode.
Inventors: Inventors: Inventors: Toshiaki Imai, Yasunori Kijima, Emiko Kambe, Tadahiko YoshinagaToshiaki Imai, Yasunori Kijima, Emiko Kambe, Tadahiko Yoshinaga, Emiko Kambe, Yasunori KijimaToshiaki Imai, Yasunori Kijima, Emiko Kambe, Tadahiko Yoshinaga, Emiko Kambe, Yasunori Kijima, Emiko Kambe, Ichinori Takada, Yasunori Kijima

Organic electroluminescent device, fabrication process of organic electroluminescent device, display device, and fabrication process of display device

03/12/09 - 20090066237 - An organic electroluminescent device is provided with a substrate, and a lower electrode, a luminescence function layer including an organic light-emitting layer, and an upper electrode stacked in this order on the substrate to emit light, which has been generated in said organic light-emitting layer, out of said upper electrode.
Inventors: Emiko Kambe, Tadahiko Yoshinaga, Yasunori Kijima, Mitsuhiro Kashiwabara, Hirokazu Yamada


### Emiko Kambe patent invention listings

The bibliographic references displayed about Emiko Kambe's patents are for a recent sample of Emiko Kambe's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Emiko Kambe filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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