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Material for organic electroluminescent element, and organic electroluminescent element
2018-12-19
EP2713415B1
2009-12-22
2018-12-19
IDEMITSU KOSAN CO., LTD
TAKASHIMA, YORIYUKI | IWAKUMA, TOSHIHIRO | OGIWARA, TOSHINARI | HOSOKAWA, CHISHIO | ITO, MITSUNORI
注释

Material for organic electroluminescent element, and organic electroluminescent element
1900-01-01
EP2372803A4
2009-12-22
2012-07-04
IDEMITSU KOSAN CO., LTD.
TAKASHIMA, YORIYUKI | IWAKUMA, TOSHIHIRO | OGIWARA, TOSHINARI | HOSOKAWA, CHISHIO | ITO, MITSUNORI
注释

Material for organic electroluminescent element, and organic electroluminescent element
1900-01-01
EP2372803A1
2009-12-22
2011-10-05
IDEMITSU KOSAN CO., LTD.
TAKASHIMA, YORIYUKI | IWAKUMA, TOSHIHIRO | OGIWARA, TOSHINARI | HOSOKAWA, CHISHIO | ITO, MITSUNORI
注释

Material for organic electroluminescent element, and organic electroluminescent element
1900-01-01
EP2713415A1
2009-12-22
2014-04-02
IDEMITSU KOSAN CO., LTD
THE DESIGNATION OF THE INVENTOR HAS NOT YET BEEN FILED
注释

Material for organic electroluminescent element, and organic electroluminescent element
2015-01-27
US8940412
2009-12-22
2015-01-27
IDEMITSU KOSAN CO., LTD.
TAKASHIMA, YORIYUKI | IWAKUMA, TOSHIHIRO | OGIWARA, TOSHINARI | HOSOKAWA, CHISHIO | ITO, MITSUNORI
注释

Organic el display luminance control method and luminance control circuit
1900-01-01
EP1469448A4
2002-12-26
2009-04-15
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AME
MORI, YUKIO, C/O SANYO ELECTRIC CO., LTD. | TANASE, SUSUMU, C/O SANYO ELECTRIC CO., LTD. | YAMASHITA, ATSUHIRO, C/O SANYO ELECTRIC CO., LTD. | INOUE, MASUTAKA, C/O SANYO ELECTRIC CO., LTD. | KINOSHITA, SHIGEO, C/O SANYO ELECTRIC CO., LTD. | MURATA, HARUHIKO, C/O SANYO ELECTRIC CO., LTD.
注释

Organic el display luminance control method and luminance control circuit
1900-01-01
EP1469448A1
2002-12-26
2004-10-20
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AME
MORI, YUKIO, C/O SANYO ELECTRIC CO., LTD. | TANASE, SUSUMU, C/O SANYO ELECTRIC CO., LTD. | YAMASHITA, ATSUHIRO, C/O SANYO ELECTRIC CO., LTD. | INOUE, MASUTAKA, C/O SANYO ELECTRIC CO., LTD. | KINOSHITA, SHIGEO, C/O SANYO ELECTRIC CO., LTD. | MURATA, HARUHIKO, C/O SANYO ELECTRIC CO., LTD.
注释