Kei Amagai

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition, reflector, lead frame with reflector, and semico...
- Patent number 10,454,008
- Issue date Oct 22, 2019
- Dai Nippon Printing Co., Ltd.
- Toshiyuki Sakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Semiconductor light-emitting device and optical-semiconductor-mount...
- Patent number 10,411,174
- Issue date Sep 10, 2019
- Dai Nippon Printing Co., Ltd.
- Aki Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam curable resin composition, reflector resin frame, ref...
- Patent number 10,400,085
- Issue date Sep 3, 2019
- Dai Nippon Printing Co., Ltd.
- Aki Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for flexible device, thin film transistor substrate for f...
- Patent number 9,024,312
- Issue date May 5, 2015
- Dai Nippon Printing Co., Ltd.
- Shunji Fukuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND OPTICAL-SEMICONDUCTOR-MOUNT...
- Publication number 20170207376
- Publication date Jul 20, 2017
- DAI NIPPON PRINTING CO., LTD.
- Aki KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION, REFLECTOR, LEAD FRAME WITH REFLECTOR, AND SEMICO...
- Publication number 20160372645
- Publication date Dec 22, 2016
- DAI NIPPON PRINTING CO., LTD.
- Toshiyuki SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON BEAM CURABLE RESIN COMPOSITION, REFLECTOR RESIN FRAME, REF...
- Publication number 20150372205
- Publication date Dec 24, 2015
- DAI NIPPON PRINTING CO., LTD.
- Aki KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON BEAM CURABLE RESIN COMPOSITION, REFLECTOR RESIN FRAME, REF...
- Publication number 20150361246
- Publication date Dec 17, 2015
- DAI NIPPON PRINTING CO., LTD.
- Aki KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FOR FLEXIBLE DEVICE, THIN FILM TRANSISTOR SUBSTRATE FOR F...
- Publication number 20120187399
- Publication date Jul 26, 2012
- DAI NIPPON PRINTING CO., LTD.
- Shunji Fukuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...