Yong-Jin Pu

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Patents Grantslast 30 patents

Information Patent Grant
Organic thin-film laminate and organic electroluminescence element
- Patent number 10,529,954
- Issue date Jan 7, 2020
- Konica Minolta, Inc.
- Kazuhiro Oikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent element
- Patent number 9,425,411
- Issue date Aug 23, 2016
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Yong-Jin Pu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electronic device and method for manufacturing the same
- Patent number 9,373,823
- Issue date Jun 21, 2016
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Takayuki Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-amplifying transistor device and current-amplifying, light-...
- Patent number 8,927,972
- Issue date Jan 6, 2015
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Ken-ichi Nakayama
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Organic semiconductor material, organic semiconductor thin film, an...
- Patent number 8,895,963
- Issue date Nov 25, 2014
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Ken-ichi Nakayama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC THIN-FILM LAMINATE AND ORGANIC ELECTROLUMINESCENCE ELEMENT
- Publication number 20180183011
- Publication date Jun 28, 2018
- Konica Minolta, Inc.
- Kazuhiro OIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT
- Publication number 20160020406
- Publication date Jan 21, 2016
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Yong-Jin PU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20140084280
- Publication date Mar 27, 2014
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Takayuki Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current-Amplifying Transistor Device and Current-Amplifying, Light-...
- Publication number 20120146011
- Publication date Jun 14, 2012
- KEN-ICHI NAKAYAMA
- Ken-ichi Nakayama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Organic semiconductor material, organic semiconductor thin film, an...
- Publication number 20120056166
- Publication date Mar 8, 2012
- DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD
- Ken-ichi Nakayama
- C07 - ORGANIC CHEMISTRY