深圳市专利协会--专利数据库

工作空间

手术器械（超声刀）

手术器械（内窥镜）

(监护)生命信息与支持

LCD显示技术

OLED显示技术

LED显示技术

标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

유기 ＥＬ 소자 및 표시장치
1900-01-01
KR1020060056378A
2004-08-11
2006-05-24
소니 가부시키가이샤
카시와바라미츠히로 | 마츠우라료코
注释

Organic electroluminescent device comprising delayed fluorescent materials
2020-03-24
US10600983
2014-03-28
2020-03-24
KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION
NISHIDE, JUNICHI | MASUI, KENSUKE | NAKANOTANI, HAJIME | ADACHI, CHIHAYA
注释

Material for use in phosphorescent device and organic electroluminescent device using same
2013-03-05
US8389131
2010-03-24
2013-03-05
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
KAI, TAKAHIRO | KOMORI, MASAKI | YAMAMOTO, TOSHIHIRO | MATSUMOTO, MEGUMI
注释

Material for use in phosphorescent device and organic electroluminescent device using same
1900-01-01
US20110315975A1
2010-03-24
2011-12-29
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
KAI, TAKAHIRO | KOMORI, MASAKI | YAMAMOTO, TOSHIHIRO | MATSUMOTO, MEGUMI
注释

Material for use in phosphorescent device and organic electroluminescent device using same
2018-05-16
EP2415772B1
2010-03-24
2018-05-16
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
KAI TAKAHIRO | KOMORI MASAKI | YAMAMOTO TOSHIHIRO | MATSUMOTO MEGUMI
注释

Organic el device and display
2012-07-18
EP1662844B1
2004-08-11
2012-07-18
SONY CORPORATION
KASHIWABARA, MITSUHIRO SONY CORPORATION, | MATSUURA, RYOKO SONY CORPORATION,
注释

Organic el device and display
1900-01-01
EP1662844A4
2004-08-11
2010-09-29
SONY CORPORATION
KASHIWABARA, MITSUHIROC/OSONY CORPORATION | MATSUURA, RYOKOC/OSONY CORPORATION
注释

Organic el device and display
1900-01-01
EP1662844A1
2004-08-11
2006-05-31
SONY CORPORATION
KASHIWABARA, MITSUHIROC/OSONY CORPORATION | MATSUURA, RYOKOC/OSONY CORPORATION
注释

Organic EL device and display
2011-12-06
US8072135
2004-08-11
2011-12-06
JOLED INC.
KASHIWABARA, MITSUHIRO | MATSUURA, RYOKO
注释